26.03.2013 Views

BSBI Archive - Botanical Society of the British Isles

BSBI Archive - Botanical Society of the British Isles

BSBI Archive - Botanical Society of the British Isles

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Important Notice.................................................. 2<br />

From <strong>the</strong> President...............................I. Bonner 2<br />

<strong>BSBI</strong> Panel <strong>of</strong> Referees<br />

........................M.C. Sheahan & D. Pearman 2<br />

Editorial................................................................ 3<br />

Notes................................................................ 4-48<br />

Flora <strong>of</strong> Great Dun Fell, 12 years on: a cautionary<br />

tale ..................R.W.M. Corner & L. Robinson 4<br />

New sites for Martin’s Ramping-fumitory in<br />

v.cc.11 & 12...........................G. Knass et al. 8<br />

Lincolnshire Epipactis........................M. Lynes 10<br />

Loss <strong>of</strong> Wrexham Herbarium.................G. Wynne 15<br />

Relict woodland on <strong>the</strong> cliffs and within <strong>the</strong><br />

waterfall ravines <strong>of</strong> Swaledale......T. Laurie 16<br />

Discovery <strong>of</strong> two unrecorded peloric forms <strong>of</strong><br />

Ophrys sphegodes in Dorset, 2010<br />

..................................................M.R. Chalk 21<br />

Archaeophyte herbal plants <strong>of</strong> <strong>the</strong> River Tweed<br />

.............................................M. Braithwaite 23<br />

Neglected Couch: <strong>the</strong> enigma <strong>of</strong> Elytrigia<br />

campestris ssp. maritima – a confused couch!<br />

.....................................................M. Wilcox 25<br />

Monitoring <strong>the</strong> fate <strong>of</strong> Glaucium flavum (Yellow<br />

Horned-poppy) at Sand Bay, N. Somerset<br />

.......................M.A. Webster & H.J. Crouch 28<br />

Black Poplars (Populus nigra ssp. betulifolia)<br />

in v.c.67..................................A.J. Richards 32<br />

Lobelia urens at Flimwell: an update..S. Harrap 33<br />

Floral diversity <strong>of</strong> road verges at Ainsdale,<br />

Merseyside....P.H. Smith & P.A. Lockwood 34<br />

Late flowering <strong>of</strong> Smyrnium olusatrum<br />

(Alexanders.) in v.cc.25/27.......C.A. Jacobs 36<br />

Trichophorum cespitosum (Nor<strong>the</strong>rn Deergrass)<br />

and allied taxa in RSPB Abernethy Forest<br />

NNR..........................................A. Amphlett 37<br />

Return <strong>of</strong> Fumaria bastardii to SussexM.. Berry 39<br />

Phytophthora disease – a threat to our native<br />

vegetation?.............D. Dahl & M. Robinson 40<br />

Can vice-county boundaries change over time?<br />

.............................................M. Braithwaite 41<br />

Can vice-county boundaries change over time?<br />

– a response.................................A. Chater 42<br />

Rosebay Willowherb..................M. O’Sullivan 42<br />

Local <strong>BSBI</strong> groups: why every vice-county<br />

should have one ............................L. Marsh 43<br />

Remarkable Bee Orchid plant........W. Shepard 44<br />

New names and taxa in <strong>the</strong> third edition <strong>of</strong><br />

Stace – corrections......R. Ellis, D. Pearman 45<br />

Strange Cotswold Water Park Marsh Horsetails<br />

.......................................................J. Oliver 45<br />

Aliens............................................................. 49-58<br />

Adriatic Bellflower (Campanula garganica)<br />

recorded as an established alien......C. Pope 49<br />

Buttonweed (Cotula coronopifolia) found in<br />

Northamptonshire.........................R. Wilson 50<br />

CONTENTS<br />

Hypericum coris L. (Heath-leaved St John’s-wort)<br />

on Isle <strong>of</strong> Wight..................P. Stanley et al. 50<br />

Iberis × Arabis?...................................T. Evans 51<br />

Scrophularia grandiflora in Surrey<br />

...............................................G. Hounsome 52<br />

Problems over identification <strong>of</strong> Pyracantha<br />

bushes.....................................E.J. Clement 53<br />

Saxifraga umbrosa – one <strong>of</strong> our rarest flowers?<br />

.............................................N.A. Thompson 55<br />

Verbascum speciosum (Hungarian Mullein)<br />

new to north-west England at Formby,<br />

Merseyside (v.c.59)....................P.H. Smith 56<br />

Notes from Wisley (v.c.17): <strong>the</strong> sex forms <strong>of</strong><br />

Cortaderia selloana..................J. Armitage 57<br />

Notices........................................................... 58-60<br />

Commander John Martin Williamson Topp,<br />

OBE (1937-2011).....................C.M. Lovatt 58<br />

Information about ‘Plant Records’ in <strong>the</strong> New<br />

Journal <strong>of</strong> Botany.........................M. Porter 59<br />

AEM: vegetative i.d. Quiz.................J. Poland 60<br />

Requests......................................................... 61-64<br />

Can you save <strong>the</strong>se aliens?<br />

...............................C. Stace & D. Pearman 61<br />

Blinks (Montia fontana) (ssp.)..........M. Wilcox 62<br />

Gentianopsis ciliata (Fringed Gentian)<br />

recovery project...S.J. Leach & J. Hodgkins 62<br />

Seeking variations in Alnus glutinosa......M. Bell 63<br />

Appeal for digital photos for <strong>BSBI</strong> Annual<br />

Review 2011.............................C.M. Lovatt 63<br />

101 rare plants <strong>of</strong> Wales: request for digital<br />

images......................L. Cranmer & T. Rich 64<br />

Offers............................................................. 65-66<br />

<strong>Botanical</strong> meetings in Devon............D.J. Allen 65<br />

Plant slides from <strong>the</strong> late S. Thomson .............. 65<br />

G<strong>of</strong>ynne seed list 2012.........................A. Shaw 65<br />

Seeds from Ware 2011 collections.....G. Hanson 66<br />

News <strong>of</strong> Members – Gwynn Ellis – Marsh Award<br />

for Botany...................................S. Leach et al. 67<br />

<strong>Botanical</strong> crossword 17......................Cruciada 69<br />

Book Notes...................................J. Edmondson 70<br />

Obituary Notes...................................M. Briggs 70<br />

Obituaries in <strong>BSBI</strong> Yearbook.............M. Briggs 71<br />

Recorders and Recording.................................. 72<br />

Panel <strong>of</strong> Referees and Specialists. M.C. Sheahan 72<br />

Panel <strong>of</strong> Vice-county Recorders....D. Pearman 72<br />

Recording Strategy.............................N. Miller 72<br />

Notes from <strong>the</strong> Officers................................ 73-75<br />

From <strong>the</strong> Hon. General Secretary........L. Farrell 73<br />

From <strong>the</strong> Acting Scottish Officer...... A. Hannah 73<br />

2011 Scottish Annual Meeting.......R. McGuire 74<br />

Diary................................................................ 75<br />

Solution & crib to Crossword 17........................ 75<br />

Deadline for News 120........................................ 75<br />

Cover picture – : Taraxacum fulvum (Cinnamon-fruited Dandelion). Photo C. Ferguson-<br />

Smyth © 2011. Winner <strong>of</strong> Sex life <strong>of</strong> plants section <strong>of</strong> Scottish photo competition (see p. 75)


2<br />

<strong>BSBI</strong> Panel <strong>of</strong> Referees<br />

MARY CLARE SHEAHAN, 61 Westmoreland Road, London, SW13 9RZ; (m.sheahan@kew.org)<br />

DAVID PEARMAN, ‘Algiers’, Feock, Truro, Cornwall, TR3 6RA; (dpearman4@aol.com)<br />

A remarkable advantage <strong>of</strong> belonging to <strong>the</strong><br />

<strong>BSBI</strong> is that we have access to <strong>the</strong> scholarship<br />

and helpfulness <strong>of</strong> <strong>the</strong> large number (more<br />

than 100) <strong>of</strong> referees, who are prepared to give<br />

up <strong>the</strong>ir time to make identifications for<br />

members. They not only provide an extremely<br />

valuable service to us as individuals; <strong>the</strong>ir<br />

identifications also underpin much <strong>of</strong> <strong>the</strong> work<br />

<strong>of</strong> <strong>the</strong> society in producing accurate records<br />

and in publications such as floras.<br />

Important Notices – From <strong>the</strong> President / <strong>BSBI</strong> Panel <strong>of</strong> Referees<br />

IMPORTANT NOTICES<br />

From The President<br />

IAN BONNER, Cae Trefor, Tynygongl, Anglesey, LL74 8SD<br />

(01248 852651; <strong>BSBI</strong>@caetrefor.co.uk)<br />

By <strong>the</strong> time you read this 2011 will be behind<br />

us – a successful year for <strong>the</strong> <strong>Society</strong>.<br />

Higher than anticipated grant income<br />

enabled us to streng<strong>the</strong>n <strong>the</strong> staff complement<br />

around <strong>the</strong> Plant Unit, developing <strong>the</strong> DDb<br />

and delivering on a range <strong>of</strong> projects <strong>of</strong> mutual<br />

benefit to <strong>the</strong> Country Agencies and to<br />

ourselves.<br />

Amongst a huge range <strong>of</strong> o<strong>the</strong>r activities to<br />

be proud <strong>of</strong> are - <strong>the</strong> first issues <strong>of</strong> <strong>the</strong> New<br />

Journal <strong>of</strong> Botany, continued production <strong>of</strong><br />

News, <strong>the</strong> Yearbook, <strong>the</strong> Website, <strong>the</strong> National<br />

magazines, a highly successful Spring Conference<br />

and AGM in Galway, regional Annual<br />

Meetings, Exhibition Meetings and 40 Field<br />

Meetings.<br />

All this has been achieved by our small team<br />

<strong>of</strong> dedicated staff and <strong>the</strong> much larger number<br />

<strong>of</strong> fantastic volunteers who collect and feed<br />

<strong>the</strong> plant data which fuels <strong>the</strong> Plant Unit (via<br />

Records Committee) as well as carry out all<br />

our o<strong>the</strong>r activities coordinated through<br />

Meetings, Publications, Training & Education<br />

and <strong>the</strong> Regional Committees – a massive<br />

thank you to everyone involved.<br />

2012 promises to be an equally busy and<br />

exciting year.<br />

In <strong>the</strong> current economic climate <strong>the</strong>re are<br />

bound to be uncertainties about grant income<br />

for <strong>the</strong> Plant Unit. However <strong>the</strong> Agencies are<br />

increasingly reliant on information provided<br />

by us which ought to result in a more stable<br />

funding arrangement!<br />

On <strong>the</strong> TPP front, we will be embarking on<br />

<strong>the</strong> final field season; but also making a major<br />

push to complete reports on species covered in<br />

previous years – some <strong>of</strong> which will appear as<br />

papers in <strong>the</strong> NJB.<br />

A new initiative, <strong>the</strong> Plant Surveillance<br />

Scheme, largely developed by <strong>BSBI</strong>, is to be<br />

trialled over <strong>the</strong> summers <strong>of</strong> 2012/13 as part <strong>of</strong><br />

a DEFRA funded project.<br />

In addition to all our usual activities, we look<br />

forward to <strong>the</strong> Recorders Conference in<br />

Shrewsbury in April, our AGM and Conference<br />

in Reading in May, and <strong>the</strong> international<br />

conference in Edinburgh in September to<br />

celebrate progress in plant recording since<br />

publication <strong>of</strong> <strong>the</strong> first Atlas <strong>of</strong> <strong>the</strong> <strong>British</strong><br />

Flora in 1962.<br />

With all <strong>the</strong>se enjoyable events in mind, I<br />

look forward to meeting as many <strong>of</strong> you as<br />

possible during <strong>the</strong> year.<br />

Ian Bonner<br />

It is <strong>of</strong> concern to us that <strong>the</strong> overall success<br />

<strong>of</strong> <strong>the</strong> system is sometimes obscured by <strong>the</strong><br />

occasional problems, though we accept that<br />

<strong>the</strong>se can cause difficulties. A number <strong>of</strong><br />

referees are currently being sent more material<br />

to identify than <strong>the</strong>y can reasonably cope with.<br />

Parcels may contain up to 100 individual<br />

specimens. It is not surprising that this can<br />

sometimes lead to delays in replying and a<br />

handful <strong>of</strong> referees find it difficult to deal with


Important Notices – From <strong>the</strong> President / <strong>BSBI</strong> Panel <strong>of</strong> Referees / Editorial<br />

enquiries within an acceptable time. There<br />

have been occasional complaints from people<br />

who have waited for up to three years or more<br />

for <strong>the</strong> return <strong>of</strong> <strong>the</strong>ir specimens, and in a<br />

(thankfully very few) cases <strong>the</strong>ir specimens<br />

have become lost or mislaid and never<br />

returned to <strong>the</strong>m. Of course, <strong>the</strong>re can only be<br />

sympathy for referees, many <strong>of</strong> whom are<br />

busy academics who find it hard to find time<br />

to deal with <strong>the</strong>se extra-curricular labours.<br />

We are regularly in contact with referees to<br />

find out if <strong>the</strong>y are happy to continue, and<br />

whe<strong>the</strong>r <strong>the</strong>y would like assistance.<br />

Ano<strong>the</strong>r pressing problem is that universities<br />

are not producing field botanists in <strong>the</strong> same<br />

numbers as in <strong>the</strong> past. Up to now we have on<br />

<strong>the</strong> whole been able to keep abreast <strong>of</strong> replacements<br />

when referees retire, but <strong>the</strong> society<br />

would like to produce some more long-term<br />

solutions, and we have given much thought to<br />

how we might recruit new referees to <strong>the</strong> panel.<br />

It is our belief (and hope) that <strong>the</strong>re may be<br />

many members <strong>of</strong> <strong>the</strong> society who already<br />

have considerable knowledge <strong>of</strong> certain taxa,<br />

and who might be prepared to <strong>of</strong>fer <strong>the</strong>ir<br />

EDITORIAL<br />

TREVOR JAMES (Receiving Editor), 56 Back Street, Ashwell, Baldock, Herts., SG7 5PE<br />

(01462 742684; trevorjjames@btinternet.com)<br />

GWYNN ELLIS (General Editor), 41 Marlborough Road, Roath, Cardiff, CF23 5BU<br />

(02920 496042; rgellis@ntlworld.com)<br />

Congratulations to our members who were<br />

awarded MBE in <strong>the</strong> New Years Honours List<br />

(see p. 73).<br />

New Journal <strong>of</strong> Botany – a correction<br />

Frank Horsman points out that on page 60 <strong>of</strong><br />

<strong>the</strong> first issue <strong>of</strong> our new journal, <strong>the</strong>re is a<br />

reference in <strong>the</strong> Teesdale section to “John<br />

Binton”. The correct name should be John<br />

Binks – apparently a typing error.<br />

The second issue <strong>of</strong> NJB has been published<br />

and should have reached all members by now.<br />

If you have not received a copy please contact<br />

<strong>the</strong> Membership Secretary.<br />

<strong>British</strong> Nor<strong>the</strong>rn Hawkweeds<br />

This book has now been published and all<br />

pre-publication orders were posted to<br />

members last year. If a copy you ordered has<br />

services. We are <strong>the</strong>refore appealing for<br />

volunteers to come forward. This article is<br />

addressed to two groups <strong>of</strong> volunteers: one <strong>of</strong><br />

<strong>the</strong>m is people who have already made some<br />

study <strong>of</strong> a particular taxon or group <strong>of</strong> taxa,<br />

feel reasonably well-informed about it, and<br />

would be happy to identify specimens for<br />

members. The o<strong>the</strong>r group would be <strong>of</strong> people<br />

who would like to learn more about certain<br />

taxa, perhaps with <strong>the</strong> assistance <strong>of</strong> specialists<br />

on <strong>the</strong> subject. What we have in mind is an<br />

assistant who could receive queries in <strong>the</strong> first<br />

instance, deal with those he or she is confident<br />

about, and keep problematic specimens to<br />

discuss with an existing referee or expert.<br />

The only vacancy currently listed in <strong>the</strong><br />

Yearbook is for Betula, but o<strong>the</strong>rs we would<br />

like to fill include Amaranthus, Aster,<br />

Crataegus and Crepis/Pilosella. But<br />

members will note that <strong>the</strong>re are very many<br />

genera for which <strong>the</strong>re is currently no referee<br />

and it may well be that you are interested in<br />

one <strong>of</strong> those. If so, <strong>the</strong>n please contact us and<br />

<strong>the</strong> Records Committee will discuss <strong>the</strong><br />

suggestion.<br />

not arrived again please contact <strong>the</strong> Membership<br />

Secretary<br />

Local <strong>BSBI</strong> Groups<br />

The note by Louise Marsh on p. 43 about <strong>the</strong><br />

activities <strong>of</strong> a <strong>BSBI</strong> group set up in Leicestershire<br />

makes compulsive reading. I was<br />

amazed to discover that <strong>the</strong>y have recruited 17<br />

new <strong>BSBI</strong> members in only three years, with<br />

<strong>the</strong> possibility <strong>of</strong> several more in <strong>the</strong> pipeline.<br />

It just goes to show what can be achieved by a<br />

small group <strong>of</strong> determined and talented<br />

leaders. If this was to be replicated in o<strong>the</strong>r<br />

vice-counties we’d soon reach and exceed <strong>the</strong><br />

magic number <strong>of</strong> 3,000 members, and,<br />

perhaps more importantly, we might manage<br />

to keep <strong>the</strong>m for more than a couple <strong>of</strong> years<br />

by giving <strong>the</strong>m something interesting and<br />

worthwhile to do on a local level.<br />

3


4<br />

The flora surrounding <strong>the</strong> Civil Aviation<br />

Authority radar station on <strong>the</strong> exposed summit<br />

<strong>of</strong> Great Dun Fell at 848m within <strong>the</strong> Moor<br />

House National Nature Reserve in <strong>the</strong> nor<strong>the</strong>rn<br />

Pennines <strong>of</strong> Cumbria was first noted to be<br />

unusual by Linda Robinson (LR) in 1996. A<br />

new station had been built in 1985, and <strong>the</strong><br />

surroundings fenced <strong>of</strong>f against grazing<br />

animals. Her photograph <strong>of</strong> <strong>the</strong> lush flora<br />

featured in Ge<strong>of</strong>frey Halliday’s A flora <strong>of</strong><br />

Cumbria (1997). She listed <strong>the</strong> plant species,<br />

noting that many were at a higher altitude than<br />

had been previously recorded for <strong>the</strong> <strong>British</strong><br />

<strong>Isles</strong> and Ireland. Two fur<strong>the</strong>r visits to <strong>the</strong> site<br />

were made in 1999, toge<strong>the</strong>r with Rod Corner<br />

(RC), and <strong>the</strong> results published in <strong>BSBI</strong> News<br />

(Corner & Robinson, 2001). Later, information<br />

on <strong>the</strong> environmental restoration <strong>of</strong> <strong>the</strong><br />

site showed that much <strong>of</strong> <strong>the</strong> altitudinal data<br />

given in <strong>the</strong> above was invalid, as many <strong>of</strong> <strong>the</strong><br />

species had originated from introduced seed.<br />

Penny Anderson <strong>of</strong> Penny Anderson Associates<br />

Ltd. stated that <strong>the</strong> site had been seeded in<br />

1986 and 1988, but <strong>the</strong> source and species<br />

mixture <strong>of</strong> <strong>the</strong> seed was not stated. It seems<br />

relevant that a research student who had been<br />

at <strong>the</strong> site mentioned to LR that seed bags<br />

noted <strong>the</strong>re were <strong>of</strong> German origin. We were<br />

told that local plant material had also been<br />

collected and grown on, with 2800 plants <strong>of</strong><br />

Vaccinium myrtillus (Bilberry),Galium<br />

saxatile (Heath Bedstraw) and Carex<br />

bigelowii (Stiff Sedge) planted; and, in<br />

addition, clumps <strong>of</strong> local rushes were divided<br />

and planted in <strong>the</strong> wet areas. Additionally, it<br />

was stated that <strong>the</strong> site had been monitored in<br />

1988 to 1991, and again in 1998 and it was<br />

intended to publish <strong>the</strong> results <strong>of</strong> <strong>the</strong> changes<br />

over time (Anderson, 2001). Corner & Halliday<br />

(2002) criticised this introduction <strong>of</strong><br />

‘foreign’ seed into a National Nature Reserve.<br />

After 12 years, it was felt that <strong>the</strong> site should<br />

NOTES<br />

Notes – Flora <strong>of</strong> Great Dun Fell<br />

The flora <strong>of</strong> Great Dun Fell, twelve years on: a cautionary tale<br />

R.W.M. CORNER, Hawthorn Hill, 36 Wordsworth Street, Penrith, Cumbria, CA11 7QY<br />

L. ROBINSON, The Cottage, Melmerby, Penrith, Cumbria, CA10 1HN<br />

be re-surveyed, and, having cleared access<br />

with <strong>the</strong> authorities, she and RC spent three<br />

hours examining <strong>the</strong> site in ideal sunny calm<br />

conditions on 27 th July 2011. Noting that<br />

<strong>the</strong>re were several ‘absentees’ in <strong>the</strong> list, LR<br />

bravely visited <strong>the</strong> perimeter <strong>of</strong> <strong>the</strong> site on 12 th<br />

November 2011, in difficult conditions, and<br />

was able to reinstate some <strong>of</strong> <strong>the</strong>m.<br />

Since <strong>the</strong> last survey <strong>the</strong>re has been an<br />

obvious increase in <strong>the</strong> size <strong>of</strong> <strong>the</strong> colonies <strong>of</strong><br />

<strong>the</strong> more vigorous species. The yellow carpets<br />

<strong>of</strong> <strong>the</strong> buttercups R. repens (Creeping<br />

Buttercup) and R. acris (Meadow Buttercup),<br />

<strong>the</strong> concentrated beds <strong>of</strong> Alchemilla glabra<br />

(Smooth Lady’s-mantle), A. xanthochlora<br />

(Pale Lady’s-mantle), Tussilago farfara<br />

(Colt’s-foot), <strong>the</strong> tall, massed stems <strong>of</strong> fruiting<br />

Anthriscus sylvestris (Cow Parsley) and<br />

flowering Heracleum sphondylium (Hogweed),<br />

with vegetative stands <strong>of</strong> Chamerion<br />

angustifolium (Rosebay Willowherb) were<br />

conspicuous (see Colour Section, plate 4 (1 &<br />

2)). Interestingly, <strong>the</strong> Chamerion seemed not<br />

to flower here. Luzula luzuloides (White<br />

Wood-rush) had formed many additional<br />

strong colonies throughout <strong>the</strong> site and Carex<br />

leporina (Oval Sedge) has joined it as a<br />

species which has escaped from <strong>the</strong> confines<br />

<strong>of</strong> <strong>the</strong> station into <strong>the</strong> surrounding grassland,<br />

where <strong>the</strong> strongly growing tufts stood out<br />

from <strong>the</strong> bare sheep-grazed turf (Corner,<br />

2000) (see CS, plate 4 (3 & 4)). Saxifraga<br />

hypnoides (Mossy Saxifrage) was a conspicuous<br />

mat-forming species scattered over <strong>the</strong><br />

more base-rich areas, and had probably<br />

become commoner here. This herb-rich<br />

community covered most <strong>of</strong> <strong>the</strong> site, but a wet<br />

area on <strong>the</strong> north side, an acid stony habitat<br />

next to <strong>the</strong> station, and a small area <strong>of</strong> <strong>the</strong><br />

original fell top habitat on <strong>the</strong> west side,<br />

provided o<strong>the</strong>r habitats.


Notes – Flora <strong>of</strong> Great Dun Fell 5<br />

Table 1. Species new to <strong>the</strong> site<br />

Agrostis capillaris Occasional<br />

Botrychium lunaria 6 plants<br />

Cardamine flexuosa One small group<br />

Carex sylvatica One clump with 5 flowering heads<br />

Dactylorhiza maculata One spike<br />

Diphasiastrum alpinum Single group <strong>of</strong> very small plants<br />

Epilobium obscurum One plant<br />

Eriophorum angustifolium Very local<br />

Eriophorum vaginatum Several clumps<br />

Euphrasia nemorosa Rare<br />

Euphrasia cf. scottica Rare<br />

Huperzia selago One plant<br />

Hypericum tetragonum? One small sterile plant<br />

Hypochaeris radicata One plant<br />

Pilosella <strong>of</strong>ficinalis Rare<br />

Poa cf. pratensis Frequent<br />

Potentilla erecta One small clump<br />

Potentilla fruticosa One plant 12 ´ 12cm<br />

Salix phylicifolia × cinerea? One multi-branched shrub 30cms tall<br />

Scrophularia nodosa? One small sterile plant<br />

Sorbus aucuparia One plant 6cm tall<br />

Triglochin palustris A localised group <strong>of</strong> 20 small plants<br />

Veronica chamaedrys One good sized colony<br />

Vicia sepium One very small group<br />

Table 1 lists species new to <strong>the</strong> site, with <strong>the</strong><br />

single colony <strong>of</strong> Carex sylvatica (Wood<br />

Sedge) being most unexpected, and well<br />

above <strong>the</strong> old altitudinal record <strong>of</strong> 640m in <strong>the</strong><br />

Clova mountains in <strong>the</strong> Scottish Highlands<br />

(Watson, 1852). Triglochin palustris (Marsh<br />

Arrowgrass), in <strong>the</strong> moist area, would have<br />

come in from local stock, as had <strong>the</strong> two<br />

cottongrasses, Eriophorum vaginatum<br />

(Hare’s-tail Cottongrass) and E. angustifolium<br />

(Common Cottongrass), with <strong>the</strong> former being<br />

much <strong>the</strong> commoner. Not surprisingly,<br />

Juncus effusus (S<strong>of</strong>t Rush) had increased in<br />

quantity, with 20 tussocks. It was good to see<br />

that Diphasiastrum alpinum (Alpine<br />

Clubmoss) and Huperzia selago (Fir<br />

Clubmoss) had started to colonise <strong>the</strong> bare<br />

stony ground, with Botrychium lunaria<br />

(Moonwort) in less acid conditions nearby. A<br />

single tiny plant <strong>of</strong> Sorbus aucuparia (Rowan)<br />

in <strong>the</strong> same bare area was not entirely<br />

unexpected, but a slightly larger plant <strong>of</strong><br />

Potentilla fruticosa (Shrubby Cinquefoil)<br />

certainly was, and it is tempting to think that it<br />

has come from <strong>the</strong> good native stock from<br />

Upper Teesdale. The single plant <strong>of</strong> Dactylorhiza<br />

maculata (Heath Spotted-orchid) was<br />

new, and <strong>the</strong> colony <strong>of</strong> D. fuchsii (Common<br />

Spotted-orchid) had increased in size. A small<br />

sterile Hypericum sp. was tentatively identified<br />

as H. tetragonum (Square-stemmed St<br />

John’s-wort), and a single small plant as<br />

sterile Scrophularia nodosa (Common<br />

Figwort). A number <strong>of</strong> very small willows


6<br />

were all concentrated on <strong>the</strong> south-east side,<br />

and had grown larger since last observed, but<br />

were only c. 30cms tall. Not seen previously<br />

was a shiny-leaved species, which could be<br />

<strong>the</strong> hybrid S. phylicifolia × S. cinerea (Tealeaved<br />

× Grey Willow). They had been<br />

partially grazed, possibly by voles, although<br />

<strong>the</strong> single sheep disturbed in <strong>the</strong> site may have<br />

been partly responsible! Sagina nodosa<br />

(Knotted Pearlwort) was only just hanging on,<br />

with only two tiny flowering plants. It was<br />

interesting how Geranium pratense (Meadow<br />

Table 2. Species not re-found<br />

Alchemilla alpina Malva moschata<br />

Cardamine hirsuta Matricaria discoidea<br />

Carex demissa Myosotis discolor<br />

Conopodium majus Phalaris arundinacea<br />

Cryptogramma crispa Phleum pratense<br />

Cynosurus cristatus Plantago lanceolata<br />

Dryopteris sp. Poa humilis<br />

Elytrigia repens Potentilla anserina<br />

Epilobium hirsutum Saxifraga aizoides<br />

Epilobium montanum Sedum acre<br />

Euphrasia confusa Sedum rupestre<br />

Galium mollugo Stachys sylvatica<br />

Holcus lanatus Veronica arvensis<br />

Hypericum perforatum Viola riviniana<br />

Leontodon hispidus<br />

Table 2 lists <strong>the</strong> species not re-found, although<br />

one can never be certain that <strong>the</strong> survey has<br />

been complete, even in such a comparatively<br />

small area, and identification problems have<br />

blurred <strong>the</strong> picture. The three species:<br />

Alchemilla alpina (Alpine Lady’s-mantle),<br />

Saxifraga aizoides (Yellow Saxifrage) and<br />

Sedum rupestre (Reflexed Stonecrop), which<br />

stood out as being almost certain introductions,<br />

had gone, and may have been deliberately<br />

removed. Epilobium hirsutum (Great<br />

Willowherb) and Phalaris arundinacea (Reed<br />

Canary-grass), which had also looked out <strong>of</strong><br />

place in <strong>the</strong> wet area, had also gone, and we<br />

could be reasonably certain that <strong>the</strong> following<br />

Notes – Flora <strong>of</strong> Great Dun Fell<br />

Crane’s-bill), Hypochaeris radicata<br />

(Common Cat’s-ear) and Scorzoneroides<br />

autumnalis var. pratensis (Leontodon autumnalis<br />

ssp. pratensis) (Autumn Hawkbit)<br />

maintained <strong>the</strong>ir single plant status, and<br />

Centaurea nigra (Common Knapweed) and<br />

Primula veris (Cowslip) also survived, with a<br />

single clump each. The Euphrasia spp.<br />

(Eyebrights) were tentatively identified, as<br />

were <strong>the</strong> Salix spp., but <strong>the</strong> Hieracium spp.<br />

(Hawkweeds) and <strong>the</strong> Taraxacum sp. (Dandelion)<br />

were lumped as aggregates.<br />

were no longer present: Carex demissa<br />

(Common Yellow-sedge), Conopodium majus<br />

(Pignut), Cynosurus cristatus (Crested Dog’stail),<br />

Dryopteris filix-mas (Male-fern), Galium<br />

mollugo (Hedge Bedstraw), Malva moschata<br />

(Musk-mallow), Myosotis discolor (Changing<br />

Forget-me-not), Plantago lanceolata<br />

(Ribwort Plantain), Potentilla anserina<br />

(Silverweed), Sedum acre (Biting Stonecrop),<br />

Veronica arvensis (Wall Speedwell) and Viola<br />

riviniana (Common Dog-violet). We were<br />

surprised that <strong>the</strong> large plant <strong>of</strong> Cryptogramma<br />

crispa (Parsley-fern) had gone.<br />

Matricaria discoidea (Pineappleweed) and<br />

Stachys sylvatica (Hedge Woundwort) had


Notes – Flora <strong>of</strong> Great Dun Fell 7<br />

been recorded in 1996, but not in 1999, and<br />

were not re-found in 2011, but Rumex crispus<br />

(Curled Dock), although seen in 1996, but not<br />

in 1999, had reappeared, with 6 plants.<br />

Cardamine hirsuta (Hairy Bittercress) and<br />

C. flexuosa (Wavy Bittercress) may have been<br />

confused. Vegetative Holcus lanatus<br />

(Yorkshire-fog) and Elytrigia repens<br />

(Common Couch) may have been missed, but<br />

it is difficult to explain <strong>the</strong> absence <strong>of</strong> Phleum<br />

pratense (Timothy) when Alopecurus pratensis<br />

(Meadow Foxtail) was so relatively<br />

common. Hypochaeris radicata had almost<br />

certainly been recorded previously in error as<br />

Leontodon hispidus (Rough Hawkbit). The<br />

large size <strong>of</strong> <strong>the</strong> colony <strong>of</strong> Veronica chamaedrys<br />

(Germander Speedwell) probably meant<br />

that it had been overlooked previously. The<br />

Poa pratensis (Smooth Meadow-grass)<br />

looked ‘odd’, and had been previously identified<br />

as P. humilis (Spreading Meadow-grass),<br />

but it is probably an introduced strain <strong>of</strong><br />

P. pratensis, as was <strong>the</strong> large-flowered Ranunculus<br />

repens. The failure <strong>of</strong> Chamerion<br />

angustifolium to flower may show that <strong>the</strong>se<br />

plants originated from a ‘lowland’ strain,<br />

which has been unable to acclimatise to more<br />

severe conditions. Silene dioica (Red<br />

Campion) was much reduced from competition,<br />

and may not survive much longer.<br />

Although Vaccinium myrtillus was mentioned<br />

as being re-introduced in <strong>the</strong> restoration<br />

process, not a single plant was observed here<br />

during our surveys.<br />

Bryophytes and lichens<br />

Only a very superficial examination <strong>of</strong> this<br />

flora was made. Dense and extensive mats <strong>of</strong><br />

<strong>the</strong> moss Rhytidiadelphus squarrosus covered<br />

large areas as an under-storey in <strong>the</strong> herb-rich<br />

areas, and probably acts as a physical barrier<br />

to plant colonisation. Its presence in such<br />

quantity may well indicate <strong>the</strong> effects <strong>of</strong><br />

atmospheric nitrogen deposition over <strong>the</strong> site.<br />

Dense cushions <strong>of</strong> Bryum pseudotriquetrum,<br />

Dichodontium pellucidum and fruiting<br />

Philonotis fontana, with mats <strong>of</strong> Cratoneuron<br />

filicinum, produced an extensive, variegated<br />

carpet over <strong>the</strong> moist soil on <strong>the</strong> north side;<br />

and <strong>the</strong> bare, acid, stony area close to <strong>the</strong> west<br />

side <strong>of</strong> <strong>the</strong> station had <strong>the</strong> mosses Pogonatum<br />

urnigerum, Dicranum scoparium and <strong>the</strong><br />

macro-lichen Cladonia furcata, with poorly<br />

developed Cladonia portentosa. Interestingly,<br />

Cetraria islandica occurred as a single<br />

large cushion.<br />

Conclusions<br />

Rawes (1981) found that <strong>the</strong>re was a decline<br />

in species at sites left ungrazed for a period <strong>of</strong><br />

eight years, during studies on <strong>the</strong> Moor House<br />

National Nature Reserve, with an on-going<br />

change in composition. No shrubs or trees<br />

appeared, but this may have been related to <strong>the</strong><br />

small size <strong>of</strong> <strong>the</strong> protected areas. The present<br />

survey shows that <strong>the</strong>re have been more losses<br />

than gains at <strong>the</strong> Great Dun Fell site, but<br />

comparisons with Rawes’ study are hardly<br />

relevant because <strong>of</strong> <strong>the</strong> artificial nature <strong>of</strong> <strong>the</strong><br />

site and <strong>the</strong> confused origin <strong>of</strong> its flora.<br />

Willows have appeared very locally as small<br />

shrubs and probably came in naturally. Of <strong>the</strong><br />

42 plant species listed from this site in <strong>the</strong><br />

altitudinal booklet (Pearman & Corner, 2004),<br />

most should probably be removed from any<br />

new edition, as <strong>the</strong>re are now strong grounds<br />

for believing <strong>the</strong>m to be introductions. Unfortunately,<br />

sorting out <strong>the</strong> provenance <strong>of</strong> <strong>the</strong><br />

flora here will be a long term problem and may<br />

never be satisfactorily resolved. Penny<br />

Anderson Associates were contacted and told<br />

<strong>of</strong> this impending paper, and were asked to<br />

comment, but no communication has been<br />

received, nor have we received any details <strong>of</strong><br />

<strong>the</strong>ir surveys.<br />

In spite <strong>of</strong> <strong>the</strong> introduced flora, <strong>the</strong> site is<br />

still <strong>of</strong> interest, showing <strong>the</strong> dynamic interplay<br />

between species in an exposed wet and cold<br />

habitat, with gains and losses, and it is hoped<br />

that monitoring will continue into <strong>the</strong> future.<br />

Although <strong>the</strong> dome and buildings, with fans<br />

venting hot air over parts <strong>of</strong> <strong>the</strong> site, are incongruous<br />

and intrusive, on a fine day <strong>the</strong><br />

glorious views from <strong>the</strong> elevated position, and<br />

<strong>the</strong> unusual flora, make botanising <strong>the</strong>re<br />

worthwhile.<br />

Acknowledgements:<br />

The station personnel should be thanked for<br />

giving access to <strong>the</strong> site, and David Chamberlain<br />

<strong>of</strong> <strong>the</strong> Royal Botanic Garden, Edinburgh,


8<br />

for identifying <strong>the</strong> moss Dichodontium pellucidum.<br />

References:<br />

ANDERSON, P. (2001). ‘Plant colonisation on<br />

Great Dunn [sic] Fell, Cumbria’. <strong>BSBI</strong> News<br />

88: 26.<br />

CORNER, R. & HALLIDAY, G. (2002). ‘Plant<br />

Colonisation on Great Dun Fell, Cumbria’.<br />

<strong>BSBI</strong> News 89: 22.<br />

CORNER, RODERICK & ROBINSON, LINDA<br />

(2001). ‘Observations on plant colonisation<br />

at <strong>the</strong> Civil Aviation Authority Station on<br />

<strong>the</strong> summit <strong>of</strong> Great Dun Fell (848m),<br />

Cumbria, with comparisons to <strong>the</strong> Icelandic<br />

Flora’. <strong>BSBI</strong> News 86: 20-24.<br />

CORNER, R.W.M. (2006). ‘White Wood-rush<br />

(Luzula luzuloides) naturalised on Great<br />

Dun Fell, nor<strong>the</strong>rn Pennines, Cumbria’.<br />

<strong>BSBI</strong> News 101: 9-10.<br />

HALLIDAY, G.H. (1997). A flora <strong>of</strong> Cumbria.<br />

University <strong>of</strong> Lancaster.<br />

RAWES, M. (1981). ‘Fur<strong>the</strong>r results <strong>of</strong> excluding<br />

sheep from high-level grassland in <strong>the</strong><br />

north Pennines’. Journal <strong>of</strong> Ecology 69:<br />

651-669.<br />

PEARMAN, D.A. & CORNER, R.W.M. (2004).<br />

Altitudinal limits <strong>of</strong> <strong>British</strong> and Irish vascular<br />

plants. <strong>BSBI</strong>, London.<br />

WATSON, H.C. (1852). Cybele Britannica; or<br />

<strong>British</strong> plants and <strong>the</strong>ir geographical<br />

relations. Vol. 3. Longman, London.<br />

(p.131).<br />

New sites for Martin’s Ramping-fumitory Fumaria reuteri in<br />

Hampshire (v.cc.11 & 12)<br />

GARETH KNASS, Hungerford, Berkshire; (garethknass@btinternet.com)<br />

TONY MUNDELL, 38 Conifer Close, Church Crookham, Fleet, Hants., GU52 6LS;<br />

(vc12recorder@hantsplants.org.uk)<br />

JOHN NORTON, 215 Forton Road, Gosport, Hants., PO12 3HB; (john@jnecology.com)<br />

MARTIN RAND, 21 Pine Road, Chandlers Ford, Hants., SO53 1LH;<br />

(vc11recorder@hantsplants.org.uk)<br />

On 24 th September 2010 permission was<br />

sought from an allotment holder to view some<br />

interesting looking allotments in <strong>the</strong> Titchfield<br />

area <strong>of</strong> South Hampshire. While walking<br />

through <strong>the</strong> site, Gareth Knass noted a number<br />

<strong>of</strong> declining arable weeds, such as Stachys<br />

arvensis (Field Woundwort), and <strong>the</strong> Red Data<br />

List species Misopates orontium (Weasel’s<br />

Snout) and Spergula arvensis (Corn Spurrey)<br />

as abundant weeds across many plots. Patches<br />

<strong>of</strong> o<strong>the</strong>r interesting arable plants were seen,<br />

including Fumaria muralis ssp. boroei<br />

(Common Ramping-fumitory) and Lamium<br />

amplexicaule (Henbit Dead-nettle). It was in<br />

<strong>the</strong> sou<strong>the</strong>rn section <strong>of</strong> <strong>the</strong> allotments that a<br />

more robust ramping-fumitory was discovered,<br />

which looked different in structure and<br />

appearance from <strong>the</strong> Common Ramping-fumitory<br />

already noted. The plants were large and<br />

many flowered, with mostly short racemes on<br />

longer flower stalks. The sepals were generally<br />

non-too<strong>the</strong>d, and <strong>the</strong> plants were brightly<br />

Notes – Flora <strong>of</strong> Great Dun Fell / Fumaria reuteri in Hampshire<br />

coloured. A number <strong>of</strong> photographs <strong>of</strong> <strong>the</strong><br />

plants were taken and <strong>the</strong> photos were passed<br />

to Martin Rand and Tony Mundell, <strong>the</strong> County<br />

Recorders for Hampshire.<br />

The photographs were inconclusive for<br />

identification, but <strong>the</strong> two possibilities were a<br />

robust variant <strong>of</strong> Common Ramping-fumitory<br />

(perhaps F. muralis ssp. boroei var. major) or<br />

<strong>the</strong> nationally rare Schedule 8 Wildlife &<br />

Countryside Act species F. reuteri (Martin’s<br />

Ramping-fumitory). The site was re-visited to<br />

take a few more photos and some measurements,<br />

and <strong>the</strong>se were sent to <strong>the</strong> <strong>BSBI</strong> referee<br />

for fumitories, Rose Murphy. She wrote back<br />

promptly asking for specimens and providing<br />

some fur<strong>the</strong>r insight into identification criteria.<br />

Natural England and <strong>the</strong> landowners (Fareham<br />

Borough Council) were contacted, and three<br />

specimens were taken <strong>of</strong> <strong>the</strong> mystery fumitory,<br />

with a fourth specimen <strong>of</strong> what was considered<br />

to be one <strong>of</strong> <strong>the</strong> more robust Common<br />

Ramping-fumitories from <strong>the</strong> same area on <strong>the</strong>


Notes – Fumaria reuteri in Hampshire 9<br />

13 th October 2010. These specimens were<br />

packed in separate plastic bags and a Jiffy bag,<br />

and posted special delivery to Rose Murphy so<br />

that she had fresh material to examine.<br />

The three specimens were all determined as<br />

Martin’s Ramping-fumitory, and <strong>the</strong> fourth<br />

specimen was a Common Ramping-fumitory,<br />

but not <strong>the</strong> scarcer var. major. From a visit on<br />

13 th October 2010, Martin Rand and Gareth<br />

Knass recorded <strong>the</strong> Martin’s Ramping-fumitory<br />

as widespread on at least five plots at <strong>the</strong><br />

sou<strong>the</strong>rn end <strong>of</strong> <strong>the</strong> allotments. Common<br />

Ramping-fumitory is also widespread here<br />

and fur<strong>the</strong>r north in <strong>the</strong> allotments. The news<br />

was relayed to <strong>the</strong> allotment owners and <strong>the</strong><br />

local allotment association, with information<br />

on <strong>the</strong> species, arable flora in general, and<br />

some advice on maintaining <strong>the</strong> population<br />

from Natural England, who oversee <strong>the</strong> Isle <strong>of</strong><br />

Wight population, and from Plantlife.<br />

Shortly after hearing about <strong>the</strong> discovery <strong>of</strong><br />

Fumaria reuteri at Titchfield, John Norton emailed<br />

Martin Rand to say that he and Debbie<br />

Allan had walked past <strong>the</strong>ir local allotments in<br />

Gosport, on 25 th October 2010, and were sure<br />

<strong>the</strong>y had found <strong>the</strong> species. Photographs taken<br />

by Debbie show <strong>the</strong> almost untoo<strong>the</strong>d sepals,<br />

but a specimen sent to Rose Murphy was<br />

immature and did not show <strong>the</strong> short peduncle<br />

and long raceme, so she was reluctant to verify<br />

<strong>the</strong> identification at that stage. Better material<br />

was obtained and sent to her in early May 2011,<br />

and <strong>the</strong> identification duly confirmed. A little<br />

later in 2011 Martin Rand and John Norton<br />

carried out a more thorough survey <strong>of</strong> <strong>the</strong><br />

Gosport site, finding it ra<strong>the</strong>r uncommon, with<br />

<strong>the</strong> largest population confined to <strong>the</strong> fenced<br />

margins <strong>of</strong> <strong>the</strong> site.<br />

On 23 rd September 2011, just a year after <strong>the</strong><br />

first discovery <strong>of</strong> F. reuteri in South<br />

Hampshire, John Moon was visiting Henry<br />

Edmunds’ farm near Cholderton. This is quite<br />

a large farm that straddles <strong>the</strong> Hampshire/<br />

Wiltshire border, and Henry is well known as<br />

a champion <strong>of</strong> organic farming. The two <strong>of</strong><br />

<strong>the</strong>m spotted a group <strong>of</strong> about 20 unusual<br />

fumitories, which puzzled <strong>the</strong>m, in a field<br />

within <strong>the</strong> North Hampshire part <strong>of</strong> <strong>the</strong> farm.<br />

A small fresh piece was sent via Tony<br />

Mundell to Rose Murphy, who determined it<br />

as F. reuteri. John and Henry returned on 27 th<br />

September 2011 and found that <strong>the</strong>re were<br />

actually a few thousand plants <strong>of</strong> it scattered<br />

widely amongst <strong>the</strong> turnip crop. For <strong>the</strong> last<br />

five years this particular field has been grazed<br />

by cattle in winter and <strong>the</strong>n used to raise<br />

Lapwings in spring. It is left fallow in summer<br />

until <strong>the</strong> Lapwings have fledged, <strong>the</strong>n it is<br />

harrowed and sown with turnips. It seems<br />

likely that <strong>the</strong>re were a few F. reuteri plants<br />

present at <strong>the</strong> beginning <strong>of</strong> this sequence <strong>of</strong><br />

five years and that <strong>the</strong>se have multiplied up as<br />

a result <strong>of</strong> <strong>the</strong> annual cultivation. Ironically<br />

Tony Mundell had been on a group visit with<br />

<strong>the</strong> Reading and District Natural History<br />

<strong>Society</strong> to <strong>the</strong> farm earlier on 25 th June 2011<br />

and had been delighted to see a few plants <strong>of</strong><br />

Fumaria parviflora (Fine-leaved Fumitory)<br />

on <strong>the</strong> edge <strong>of</strong> <strong>the</strong> same field, but <strong>the</strong> group<br />

had not ventured across <strong>the</strong> sea <strong>of</strong> poppies out<br />

into <strong>the</strong> field itself.<br />

Given <strong>the</strong> little run <strong>of</strong> recent reports <strong>of</strong><br />

Fumaria reuteri (McHaffie, 2010; Hounsome,<br />

2011), it seems not unlikely that new sites<br />

could be found for this species in Hampshire<br />

and elsewhere. The authors hope to make a<br />

more extensive search <strong>of</strong> Hampshire allotments<br />

during 2012.<br />

Visiting<br />

The allotment owners at Fareham and local<br />

allotment association are happy to receive<br />

visitors who arrange in advance when <strong>the</strong>y<br />

intend to visit <strong>the</strong> site. The contact details are:<br />

Matt Wakefield, Horticultural Development<br />

Officer, Fareham Borough Council (Tel.:<br />

01329 824543) (www.fareham.gov.uk).<br />

Acknowledgements:<br />

Rose Murphy, Peter Sell and Rosemary<br />

Parslow are thanked for <strong>the</strong>ir help in <strong>the</strong><br />

identification <strong>of</strong> this species.<br />

References:<br />

HOUNSOME, G. (2011). ‘Fumaria reuteri in<br />

Surrey (v.c.17)’. <strong>BSBI</strong> News 118: 20.<br />

MCHAFFIE, H. (2010). ‘Two more Fumaria<br />

reuteri (Martin’s Ramping-fumitory)<br />

locations in Scotland’. <strong>BSBI</strong> News 114: 26-27.<br />

MURPHY, R. (2009) Fumitories <strong>of</strong> Britain and<br />

Ireland. <strong>BSBI</strong>, London. <strong>BSBI</strong> Handbook<br />

No. 12.


10<br />

A Lincolnshire Epipactis<br />

MARK LYNES, Westlands, 21 Akeferry Road, Westwoodside, Doncaster, South Yorkshire,<br />

DN9 2DX; (maslyni@gmail.com)<br />

Epipactis dunensis (Dune Helleborine) is<br />

currently known from a single Lincolnshire<br />

site, Messingham Sand Quarry Lincolnshire<br />

Wildlife Trust reserve. Previously, it occurred<br />

at two o<strong>the</strong>r sites. O<strong>the</strong>r than a short article<br />

using <strong>the</strong> same title as this one, however,<br />

nothing has been published on <strong>the</strong> status <strong>of</strong> <strong>the</strong><br />

species in Lincolnshire and <strong>the</strong>re has been no<br />

attempt to collate population data from <strong>the</strong><br />

three sites. The current article is an attempt to<br />

chronicle <strong>the</strong> presence <strong>of</strong> this rare, endemic<br />

species in its Lincolnshire outpost and<br />

hopefully also to encourage botanists to search<br />

for o<strong>the</strong>r populations <strong>of</strong> <strong>the</strong> plant, which I am<br />

convinced must lurk elsewhere in <strong>the</strong> county.<br />

Crowle Waste<br />

Now part <strong>of</strong> <strong>the</strong> Crowle Moors Lincolnshire<br />

Wildlife Trust reserve, and long a SSSI for a<br />

variety <strong>of</strong> reasons, not least botanical, <strong>the</strong> site<br />

lies in <strong>the</strong> county <strong>of</strong> Lincolnshire but forms part<br />

<strong>of</strong> v.c.63 South-west Yorks. Part <strong>of</strong> <strong>the</strong> much<br />

larger Thorne Moors National Nature Reserve,<br />

it was for many years cut for peat, although, by<br />

<strong>the</strong> time <strong>of</strong> <strong>the</strong> discovery <strong>of</strong> E. dunensis, this<br />

had mostly ceased on Crowle Waste, albeit<br />

continuing for a number <strong>of</strong> years on Thorne<br />

Moors proper.<br />

E. dunensis was first noted at Crowle on 5 th<br />

July 1981, when <strong>the</strong> late Irene Weston (IW),<br />

found a total <strong>of</strong> 33 spikes <strong>of</strong> E. helleborine<br />

(Broad-leaved Helleborine) and E. dunensis.<br />

On 13 th July, 30 spikes, all attributed to<br />

E. dunensis, were recorded, although <strong>the</strong>y were<br />

not <strong>the</strong>n in flower. Aware that this would<br />

constitute a first record for Lincolnshire, IW<br />

wrote to Franklyn Perring (FP), whom she<br />

evidently knew, requesting his help in <strong>the</strong> determination<br />

<strong>of</strong> <strong>the</strong> plants. He wrote back<br />

promptly, stating that he was no expert on<br />

Epipactis and suggested she might like to send<br />

a small specimen to <strong>the</strong> Referee, “Dr Knight”.<br />

This she evidently did, and, on 28 th July, Dr<br />

J.T.H. Knight (JK) wrote back, indicating that<br />

he had received flowers and slides from her <strong>the</strong><br />

previous Saturday while he was away on<br />

Notes – Lincolnshire Epipactis<br />

holiday and that his daughter had kept <strong>the</strong>m in<br />

a cool place until his return <strong>the</strong> previous night.<br />

He commented that <strong>the</strong> slides were very good<br />

and that he had taken <strong>the</strong> liberty <strong>of</strong> attaching<br />

self-adhesive discs on each one, evidently with<br />

an attempted determination. “I think no. 4 is<br />

<strong>the</strong> questionable one and could well be<br />

Epipactis dunensis Godfery”. He <strong>the</strong>n went on<br />

to comment in detail on <strong>the</strong> specimens/slides,<br />

noting that he was guarded about both, stating:<br />

“The flowers are suspicious both in perianth<br />

segments and <strong>the</strong> ovaries, which do not quite fit<br />

with Epipactis helleborine.” However, he went<br />

on to say that E. helleborine was so variable<br />

that he had seen specimens resembling “exactly<br />

yours”. He determined one slide (No. 1) as E.<br />

helleborine, a good clustered specimen,<br />

commenting that he had seen one in Sussex<br />

with 27 flowering stems, from which it should<br />

be deduced that Epipactis purpurata (Violet<br />

Helleborine) “does not hold <strong>the</strong> prerogative <strong>of</strong><br />

possessing clustered flowering stems.” He<br />

fur<strong>the</strong>r noted that all <strong>the</strong> pollinia in <strong>the</strong><br />

specimen flowers had disappeared, but that <strong>the</strong><br />

flowers were afflicted with a fungus infection,<br />

which made determination difficult. He urged<br />

her to find “a sickly-looking plant with<br />

biflorous leaves” and to send him two flowers,<br />

one about to open and <strong>the</strong> o<strong>the</strong>r, just above it, in<br />

bud. This way he would be able to dissect <strong>the</strong><br />

flowers and have a good look for <strong>the</strong> presence<br />

or absence <strong>of</strong> a glandular rostellum. “If that is<br />

weak or absent, <strong>the</strong> flowers will be those <strong>of</strong> Ep.<br />

dunensis.” IW must have acceded to his<br />

request promptly, for, on 7 th August, JK wrote<br />

back: “Congratulations! It looks now as if we<br />

have a record for E. dunensis Godfery from<br />

Lincolnshire”. Dissection <strong>of</strong> one <strong>of</strong> <strong>the</strong> flowers<br />

had revealed complete dispersal <strong>of</strong> <strong>the</strong> pollinia<br />

and no semblance whatever <strong>of</strong> a glandular<br />

rostellum. In <strong>the</strong> same letter, JK comments at<br />

length as to how E. muelleri (Mueller's Helleborine)<br />

can be eliminated and on his suspicions<br />

that E. dunensis may yet turn out not to be<br />

endemic to Britain. He also writes <strong>of</strong> <strong>the</strong>


Notes – Lincolnshire Epipactis 11<br />

futility <strong>of</strong> attempting to identify Epipactis<br />

species from photographs.<br />

Around <strong>the</strong> same time as writing to FP and<br />

JK, IW and also Miss E.J. Gibbons evidently<br />

wrote to Pr<strong>of</strong>essor A.J. Richards (AJR), who<br />

was by <strong>the</strong>n well known in <strong>the</strong> field <strong>of</strong><br />

Epipactis research. In a letter <strong>of</strong> 8 th September<br />

AJR remarked that E. dunensis on peat and<br />

amongst Pteridium aquilinum (Bracken) was<br />

indeed a remarkable, albeit not entirely unprecedented,<br />

record. It was around this time that<br />

AJR and o<strong>the</strong>rs began to have suspicions that<br />

one <strong>of</strong> <strong>the</strong> North East populations <strong>of</strong> what were<br />

<strong>the</strong>n unequivocally thought to be E. leptochila<br />

(Narrow-lipped Helleborine) was in fact<br />

comprised <strong>of</strong> E. dunensis. He goes on to say<br />

that “<strong>the</strong> only real distinguishing marks<br />

between E. leptochila and E. dunensis are<br />

labellum shape and posture, and, <strong>of</strong> course,<br />

habitat.” He fur<strong>the</strong>r comments that E. dunensis<br />

is probably merely a dune variant <strong>of</strong> E. leptochila<br />

and that it “deserves only subspecific<br />

rank, if that.” AJR ends <strong>the</strong> letter by stating he<br />

would be very interested in borrowing a few<br />

slides. Some time later, having evidently<br />

received <strong>the</strong> requested slides, he writes again to<br />

IW. In a short letter he concurs with <strong>the</strong><br />

identification <strong>of</strong> some <strong>of</strong> <strong>the</strong> plants as E.<br />

dunensis, while stating that “ra<strong>the</strong>r more may<br />

be helleborine than you thought”. He goes on<br />

to provide a few guidelines as to <strong>the</strong> separation<br />

<strong>of</strong> <strong>the</strong> two taxa. Most <strong>of</strong> <strong>the</strong>se hold good today,<br />

however a few would raise eyebrows:<br />

“dunensis is never (?) multi-stemmed; helleborine<br />

<strong>of</strong>ten is”; “dunensis never has pink<br />

tepals, although it is sometimes slightly pink on<br />

<strong>the</strong> labellum”; <strong>the</strong> lower leaves <strong>of</strong> dunensis are<br />

“not cordate or clasping”. In comments which<br />

some orchidophiles would do well to take on<br />

board today he also advises that “Weak plants<br />

<strong>of</strong> helleborine can be small, yellowish, tworanked,<br />

with green flowers and singlestemmed.”<br />

The Crowle plants continued to be monitored<br />

in some detail annually by IW and o<strong>the</strong>rs.<br />

There were counts <strong>of</strong> 25 in 1982 (with 35<br />

E. helleborine ) and 48 (50 E. helleborine ) in<br />

1983. Subsequently <strong>the</strong> species was noted in<br />

each year until <strong>the</strong> final record in 1990;<br />

however regrettably <strong>the</strong>re are no fur<strong>the</strong>r counts.<br />

The plants grew on <strong>the</strong> north part <strong>of</strong> Crowle<br />

Moors, on <strong>the</strong> track around what was <strong>the</strong>n <strong>the</strong><br />

North Reserve, much <strong>of</strong> which was formerly a<br />

small-gauge railway track for removing <strong>the</strong> cut<br />

peat. Slides (see inside back cover) show <strong>the</strong><br />

plants growing up through copious amounts <strong>of</strong><br />

P. aquilinum. The ownership <strong>of</strong> Crowle is<br />

fragmented into strips. The LWT holding<br />

consisted <strong>the</strong>n <strong>of</strong> a North and South Reserve,<br />

widely separated by land owned by o<strong>the</strong>rs. This<br />

still applies today, but just recently a link has<br />

been established between <strong>the</strong> North and South<br />

Reserves, though a significant part <strong>of</strong> <strong>the</strong> intervening<br />

land is still not owned by <strong>the</strong> LWT.<br />

The track itself was largely removed by <strong>the</strong><br />

<strong>the</strong>n warden, Ken Green, in <strong>the</strong> 1970s. The<br />

baulks supporting <strong>the</strong> railway track were built<br />

up with warp (alluvium) and clinker. Precisely<br />

what <strong>the</strong> substrate where <strong>the</strong> helleborines grew<br />

is not recorded. Paul Kirby, <strong>the</strong> recorder for<br />

North Lincolnshire, has commented: “I can’t<br />

be absolutely sure but I think that <strong>the</strong> Dune<br />

Helleborines were only found on baulks that<br />

had supported railway track, whereas <strong>the</strong><br />

Broad-leaved Helleborines, though present on<br />

<strong>the</strong> <strong>the</strong>se baulks, also occurred elsewhere.”<br />

Examination <strong>of</strong> some <strong>of</strong> <strong>the</strong> slides taken by IW<br />

and o<strong>the</strong>rs <strong>of</strong> <strong>the</strong> Crowle plants today reveals<br />

that a number <strong>of</strong> <strong>the</strong>m are indeed obviously<br />

E. dunensis and that, as commented by AJR,<br />

many more, indeed <strong>the</strong> majority, are, E. helleborine.<br />

This makes an accurate assessment <strong>of</strong><br />

<strong>the</strong> population size somewhat difficult.<br />

It is widely considered that flooding extirpated<br />

<strong>the</strong> Crowle population. However, whilst<br />

<strong>the</strong> principal <strong>of</strong> <strong>the</strong> two main sites at Crowle<br />

was subsequently flooded, one o<strong>the</strong>r remains to<br />

this day. Ironically it may in fact be that a lack<br />

<strong>of</strong> water was responsible. 1989–1991 was a<br />

very dry period, with rainfall figures from RAF<br />

Finningley (18km SW <strong>of</strong> Crowle) showing<br />

mean rainfall as follows: 1979–1995: 572mm;<br />

1980–1987: 615mm; and 1988–1995: 520mm.<br />

E. helleborine continues to be present at<br />

Crowle. However, <strong>the</strong>re have been no fur<strong>the</strong>r<br />

records <strong>of</strong> E. dunensis, despite searching by <strong>the</strong><br />

writer and o<strong>the</strong>rs. There remains much habitat at<br />

Crowle which, superficially at least, resembles<br />

that <strong>of</strong> <strong>the</strong> 1980s, and <strong>the</strong> plant’s habit <strong>of</strong><br />

growing up through stands <strong>of</strong> Bracken would


12<br />

make it easily overlooked. I, at least, remain<br />

hopeful that <strong>the</strong> species may yet be re-found here.<br />

Osgodby Corner<br />

Osgodby Corner is part <strong>of</strong> <strong>the</strong> much larger<br />

Willingham Woods Forestry Commission<br />

complex near Market Rasen. The small area<br />

where <strong>the</strong> helleborines grew was planted partly<br />

with conifers and partly with broad-leaved<br />

trees. The conifers, mostly Pinus nigra ssp.<br />

laricio (Corsican Pine) were planted in 1955,<br />

and <strong>the</strong> broad-leaves, mostly Quercus rubra<br />

(Red Oak), ten years earlier, as a narrow strip<br />

around <strong>the</strong> periphery <strong>of</strong> <strong>the</strong> site. The substrate<br />

is acidic cover-sands.<br />

In 1978 IW came across a small number <strong>of</strong><br />

helleborines, which, at <strong>the</strong> time, and for some<br />

time <strong>the</strong>reafter, she identified as E. helleborine.<br />

Ten plants were located when <strong>the</strong> population<br />

was initially found, with 11 plants noted in<br />

1979. She continued to monitor <strong>the</strong> population<br />

and, by 1982, had seemingly become<br />

convinced that <strong>the</strong> plants were in fact<br />

E. dunensis, <strong>the</strong>n considered a variety <strong>of</strong><br />

E. leptochila. This was presumably because <strong>of</strong><br />

her experience with <strong>the</strong> Crowle population,<br />

which had recently been confirmed as this<br />

taxon. On 7 th July 1982, 25 spikes, all in bud,<br />

were counted, and on 13 th July <strong>of</strong> <strong>the</strong> same year<br />

she sent material to AJR. In a telephone call to<br />

IW on 18 th July, John Richards confirmed her<br />

identification as E. dunensis. By 21 st July 1982,<br />

a total <strong>of</strong> 46 spikes in full bloom was counted,<br />

some <strong>of</strong> which were photographed by IW and<br />

G.S. Phillips. A special visit, in <strong>the</strong> company <strong>of</strong><br />

E.J. Gibbons, was made on 25 th July to map <strong>the</strong><br />

plants (see p. 13). As can be seen from <strong>the</strong> map<br />

<strong>the</strong> colony occurred over a relatively small area,<br />

growing amongst a ground cover <strong>of</strong> Equisetum<br />

arvense (Field Horsetail). At this time <strong>the</strong><br />

woodland would still have been relatively<br />

young and immature, with relatively little<br />

competition for <strong>the</strong> helleborines. Photographs<br />

from <strong>the</strong> earlier visit were exhibited at <strong>the</strong> <strong>BSBI</strong><br />

exhibition meeting in November 1982, and a<br />

short note published in Watsonia (Weston,<br />

1983), with <strong>the</strong> title “A Lincolnshire<br />

Epipactis”. In <strong>the</strong> note IW remarked that <strong>the</strong><br />

plants exhibited epichiles which were “in <strong>the</strong><br />

young florets … straight, typical <strong>of</strong> <strong>the</strong> form<br />

seen in E. leptochila, but recurved as <strong>the</strong> florets<br />

Notes – Lincolnshire Epipactis<br />

matured to resemble a lip characteristic <strong>of</strong><br />

E. dunensis”. She postulated that <strong>the</strong> Osgodby<br />

population could be an intermediate form<br />

between <strong>the</strong> two species. E. leptochila, as it<br />

was <strong>the</strong>n understood, had not at that time been<br />

recorded in Lincolnshire, as it was before local<br />

government reorganisation; <strong>the</strong> plants on<br />

Crowle being marooned in Humberside.<br />

Emboldened by <strong>the</strong> telephone call from John<br />

Richards, IW wrote again to Dr Knight. On 16 th<br />

November 1982 he wrote back. The news was<br />

not good. He commented that her remarks<br />

about <strong>the</strong> behaviour <strong>of</strong> <strong>the</strong> epichile were quite<br />

out <strong>of</strong> character for E. leptochila, although that<br />

was in any event irrelevant, as it was “<strong>the</strong> nature<br />

<strong>of</strong> <strong>the</strong> column and <strong>the</strong> presence or absence <strong>of</strong> a<br />

glandular rostellum in unopened flowers”<br />

which was important. For emphasis he underlined<br />

<strong>the</strong>se words. He went on to say that he<br />

presumed it was such material as had been sent<br />

to John Richards and that, had she sent him one<br />

or two fruits, he may still have been <strong>of</strong> assistance<br />

to her. “The fruits are so characteristic<br />

that I have been able to determine this species<br />

in <strong>the</strong> past from <strong>the</strong> nature <strong>of</strong> <strong>the</strong> fruits.” He<br />

concluded by saying that “as regards recording<br />

... it looks as if it had better stand as E. helleborine<br />

(L.) Crantz for <strong>the</strong> time being”, John<br />

Richards’ determination as E. dunensis<br />

seemingly being insufficient. On 24 th July <strong>of</strong><br />

<strong>the</strong> following year, IW led a Wild Flower<br />

<strong>Society</strong> visit to <strong>the</strong> site specifically to see <strong>the</strong><br />

helleborines; although seemingly this was an<br />

un<strong>of</strong>ficial visit, as no record survives in <strong>the</strong><br />

Wild Flower <strong>Society</strong> annals (P. Llewellyn,<br />

pers. comm.). Notwithstanding <strong>the</strong> comments<br />

<strong>of</strong> JK in 1982, it is clear from a <strong>BSBI</strong> record<br />

card completed by IW in <strong>the</strong> same year that she<br />

regarded <strong>the</strong> identification as proven, <strong>the</strong> plants<br />

being recorded as Epipactis leptochila var.<br />

dunensis. Examination <strong>of</strong> photographs taken<br />

at <strong>the</strong> time reveals plants typical <strong>of</strong> E. dunensis<br />

(see inside back cover).<br />

IW seemingly continued to monitor <strong>the</strong> site,<br />

although unfortunately <strong>the</strong>re are no fur<strong>the</strong>r<br />

surviving population counts. She last noted<br />

E. dunensis at Osgodby in 1989. Follow up<br />

visits in August 2005 (IW & Paul Kirby) and<br />

July 2010 by <strong>the</strong> writer failed to find any plants.<br />

In 2005 IW remarked that <strong>the</strong> area had changed


Notes – Lincolnshire Epipactis 13<br />

Osgodby record card <strong>of</strong> Epipactis dunensis, 1982, per Paul Kirby


14<br />

dramatically – <strong>the</strong>re was no sign <strong>of</strong> <strong>the</strong><br />

E. arvense among which <strong>the</strong> helleborines originally<br />

grew, and much <strong>of</strong> <strong>the</strong> area was under a<br />

continuous mat <strong>of</strong> Hedera helix (Common Ivy).<br />

In 2010 <strong>the</strong> situation was, if anything, even<br />

worse, with a ground layer carpeted with Ivy<br />

and a field layer dominated by tangled masses<br />

<strong>of</strong> impenetrable Rubus sp(p.) (Bramble) and<br />

Dryopteris dilatata (Broad Buckler-fern). The<br />

site is now eminently unsuitable for <strong>the</strong> species.<br />

From photographs taken at <strong>the</strong> time, it is<br />

evident that, in <strong>the</strong> early 1980’s, around <strong>the</strong><br />

time <strong>the</strong> plant was first identified, <strong>the</strong> area<br />

where <strong>the</strong> plants grew was still a relatively<br />

immature area <strong>of</strong> woodland, with a ra<strong>the</strong>r<br />

closed canopy and consequently limited<br />

ground/field layer. By 1989 <strong>the</strong> plantation was<br />

evidently maturing and was clearly already<br />

unsuitable. By 2010, succession had well and<br />

truly taken hold, and <strong>the</strong> site is now an<br />

unremarkable piece <strong>of</strong> woodland. Even larger<br />

areas <strong>of</strong> potentially suitable habitat exist<br />

nearby, however, and it remains possible that<br />

E. dunensis could yet be re-discovered in <strong>the</strong><br />

general area.<br />

Messingham Sand Quarry LWT Reserve<br />

After a lengthy ‘absence’ from <strong>the</strong> Lincolnshire<br />

flora, E. dunensis made a welcome re-appearance<br />

at Messingham Sand Quarry Lincolnshire<br />

Wildlife Trust Reserve in 2006. A former<br />

working sand quarry, <strong>the</strong> site has been leased<br />

and managed by Lincolnshire Wildlife Trust<br />

since 1981. The excavation <strong>of</strong> sand has left a<br />

series <strong>of</strong> lagoons <strong>of</strong> differing depths, with fringing<br />

beds <strong>of</strong> Phragmites australis (Common<br />

Reed). There is a small area <strong>of</strong> remnant heath,<br />

supporting Calluna vulgaris (Hea<strong>the</strong>r), Genista<br />

anglica (Petty Whin) and o<strong>the</strong>r heathland flora.<br />

Many <strong>of</strong> <strong>the</strong> tracks and drainage dykes are<br />

fringed with scrub, comprised <strong>of</strong> Betula (birch)<br />

and Salix (willow). Small areas <strong>of</strong> more mature<br />

woodland, including some planted conifers,<br />

complete a mosaic <strong>of</strong> habitats.<br />

The plants have until recently been confined to<br />

an extremely limited area <strong>of</strong> no more than 20<br />

square metres, growing in a damp, dingy hollow<br />

under Betula and Salix, in a strip <strong>of</strong> scrub<br />

woodland sandwiched between one <strong>of</strong> <strong>the</strong><br />

principal areas <strong>of</strong> Phragmites marsh and one <strong>of</strong><br />

<strong>the</strong> many broad tracks which criss-cross <strong>the</strong> site.<br />

Notes – Lincolnshire Epipactis<br />

Interestingly, one <strong>of</strong> <strong>the</strong> dominant species <strong>of</strong> <strong>the</strong><br />

ground layer is E. arvense, which in some years<br />

carpets <strong>the</strong> ground; <strong>the</strong> helleborines growing<br />

through it seemingly without too much difficulty.<br />

The site appears to be becoming increasingly<br />

wet, with <strong>the</strong> E. dunensis favouring <strong>the</strong><br />

drier, raised areas. Many <strong>of</strong> <strong>the</strong> plants are<br />

extremely small. A significant proportion do not<br />

flower each year, perhaps indicating habitat<br />

conditions are less than optimal.<br />

The species was first found at this site by Vi<br />

Wilkin (<strong>the</strong>n Voluntary Reserve Manager) on<br />

<strong>the</strong> annual Open Day in June 2006. Subsequently<br />

<strong>the</strong> population averaged around 12 or so<br />

spikes until a record count in 2009, when 23<br />

were counted (pers. obs.). In 2010, when 14<br />

spikes were recorded, a single plant was noted<br />

growing alongside <strong>the</strong> track bordering <strong>the</strong> main<br />

site, some 30m away. The annual mowing <strong>of</strong><br />

this particular track had been delayed that year,<br />

thus, it seems, allowing <strong>the</strong> plant to mature and<br />

flower.<br />

Concerned as to <strong>the</strong> management <strong>of</strong> <strong>the</strong> helleborines,<br />

I made representations to <strong>the</strong> reserve<br />

management in late 2010. As a consequence it<br />

was agreed that, inter alia, <strong>the</strong> track alongside<br />

and beyond <strong>the</strong> main site would not be mown<br />

over <strong>the</strong> summer. In 2011 a total <strong>of</strong> 19 spikes<br />

was noted at <strong>the</strong> main site and in two discreet<br />

populations along <strong>the</strong> trackside within 30m <strong>of</strong><br />

it. As a precaution, <strong>the</strong> two populations were<br />

taped <strong>of</strong>f and visitors deterred from entering <strong>the</strong><br />

main site (see inside back cover). Many <strong>of</strong> <strong>the</strong><br />

plants along <strong>the</strong> track were distinctly robust,<br />

more so than <strong>the</strong> plants at <strong>the</strong> main site,<br />

although robust plants have been found in<br />

previous years. With a significant range extension<br />

beyond <strong>the</strong> original core site and <strong>the</strong><br />

thinning out <strong>of</strong> scrub connecting it with <strong>the</strong><br />

trackside populations it is hoped <strong>the</strong> future <strong>of</strong><br />

<strong>the</strong> species here is somewhat more secure than<br />

it o<strong>the</strong>rwise might have been. Note that <strong>the</strong>re<br />

is no open public access to Messingham;<br />

however interested naturalists are welcomed.<br />

Varietal determination<br />

All three Lincolnshire populations have been<br />

comprised <strong>of</strong> plants showing a distinct reddish<br />

base to <strong>the</strong> pedicel and a prominently pinktinged<br />

epichile, and appear identical to <strong>the</strong><br />

coastal plants. Inland plants in Northumber-


Notes – Lincolnshire Epipactis / Loss <strong>of</strong> Wrexham Herbarium 15<br />

land and Cumbria (so called var. tynensis)<br />

typically show a green base to <strong>the</strong> pedicel and a<br />

cleaner, paler epichile, although are o<strong>the</strong>rwise<br />

morphologically very similar. The Messingham<br />

plants, at least, are clearly autogamous,<br />

although a somewhat reduced viscidium is<br />

<strong>of</strong>ten apparent in recently opened flowers, as is<br />

also <strong>the</strong> case with coastal populations.<br />

Similar inland populations have been found<br />

in recent years in an arc seemingly connecting<br />

<strong>the</strong> coastal Lancashire plants with those on<br />

Anglesey. It is likely <strong>the</strong>re are more populations<br />

waiting to be found in this area. A huge<br />

population on <strong>the</strong> site <strong>of</strong> ano<strong>the</strong>r former sand<br />

and gravel quarry near Wrexham had for many<br />

years masqueraded as E. helleborine, even<br />

being recorded as such on a <strong>BSBI</strong> meeting.<br />

It must be stressed that none <strong>of</strong> <strong>the</strong> Lincolnshire<br />

plants have been genetically analysed.<br />

With plants at Messingham in some years<br />

showing features conceivably indicative <strong>of</strong><br />

introgression with E. helleborine and with<br />

similar suspicions clouding at least some <strong>of</strong> <strong>the</strong><br />

west coast plants, it remains possible <strong>the</strong><br />

apparent adventurousness <strong>of</strong> <strong>the</strong> Lincolnshire<br />

helleborines is indicative <strong>of</strong> a promiscuous<br />

origin. However, if it walks like a duck...<br />

Where did <strong>the</strong> plants come from?<br />

E. dunensis has never been known from <strong>the</strong><br />

Lincolnshire coast, <strong>the</strong> nearest east coast<br />

population being some considerable way to <strong>the</strong><br />

Loss <strong>of</strong> Wrexham Herbarium<br />

north in coastal County Durham. It is not<br />

known from whence <strong>the</strong> planted Pinus at<br />

Osgodby Corner originated, and so <strong>the</strong>re is <strong>the</strong><br />

possibility <strong>of</strong> <strong>the</strong> helleborines <strong>the</strong>re having<br />

arrived as seeds on <strong>the</strong> roots <strong>of</strong> saplings transported<br />

from nurseries on <strong>the</strong> Lancashire coast,<br />

although this seems unlikely. Equally it is<br />

possible <strong>the</strong> plants arrived from wind-borne<br />

seed blown across from Lancashire or North<br />

Wales on <strong>the</strong> predominantly westerly airflow.<br />

More intriguing still is <strong>the</strong> thought <strong>the</strong>y may in<br />

fact have originated independently <strong>of</strong> <strong>the</strong> o<strong>the</strong>r<br />

known populations from some quite separate<br />

selfing <strong>of</strong> E. helleborine. Unless and until <strong>the</strong><br />

Lincolnshire plants have <strong>the</strong>ir DNA looked at,<br />

it is likely we will never know.<br />

Acknowledgements:<br />

Madge McLean <strong>of</strong> Axholme Camera Club<br />

kindly scanned old slides for me. Paul Kirby<br />

provided extensive and invaluable assistance,<br />

including <strong>the</strong> loan <strong>of</strong> original slides and photographs,<br />

upon which much <strong>of</strong> this article is<br />

based. He also provided constructive criticism<br />

<strong>of</strong> an early draft. Ma<strong>the</strong>w Blissett <strong>of</strong> Lincolnshire<br />

Wildlife Trust permitted access to<br />

Messingham Sand Quarry SSSI and<br />

commented on <strong>the</strong> section relating to that site.<br />

Reference:<br />

WESTON, R.P. (1983). ‘A Lincolnshire Epipactis.’<br />

Watsonia 14(4): 457-458.<br />

GORONWY WYNNE, Gwylfa, Licswm, Holywell, Flintshire, CH8 8NQ<br />

During <strong>the</strong> 1970s and 1980s, while on <strong>the</strong> staff<br />

<strong>of</strong> <strong>the</strong> North East Wales Institute (previously<br />

Cartrefle College) at Wrexham, I built up an<br />

herbarium <strong>of</strong> some 1,000 sheets, mainly <strong>of</strong><br />

plants collected in v.c.50 (Denbighshire) and<br />

v.c.51 (Flintshire). The collection was housed<br />

in herbarium cabinets at <strong>the</strong> College. It was<br />

registered in <strong>British</strong> and Irish herbaria by<br />

D.H.Kent and D.E.Allen (1984), p.71.<br />

During <strong>the</strong> 1990s, after my retirement, <strong>the</strong><br />

College was re-sited to ano<strong>the</strong>r location in<br />

Wrexham, and became part <strong>of</strong> what is now<br />

Glyndwr University. Unfortunately, due to a<br />

misunderstanding in <strong>the</strong> administration <strong>of</strong> <strong>the</strong><br />

University, <strong>the</strong> herbarium was destroyed in<br />

August this year. When I made enquiries<br />

during November, I received a letter explaining<br />

that <strong>the</strong> Estates team were instructed, in error,<br />

to destroy <strong>the</strong> herbarium. The college authorities<br />

accepted responsibility for this unfortunate<br />

situation and <strong>of</strong>fered <strong>the</strong>ir apologies. New<br />

administrative procedures have been put in<br />

place to try to avoid a similar loss in future.


16<br />

Notes – Relict woodland on <strong>the</strong> cliffs and within <strong>the</strong> waterfall ravines <strong>of</strong> Swaledale<br />

Relict woodland on <strong>the</strong> cliffs and within <strong>the</strong> waterfall ravines <strong>of</strong><br />

Swaledale<br />

TIM LAURIE, Flat 3, 15 Pierremont Crescent, Darlington, Co. Durham, DL3 9PB;<br />

(tclaurie2000@yahoo.co.uk)<br />

This is a short introduction to a programme <strong>of</strong><br />

current fieldwork designed to record <strong>the</strong> distribution<br />

<strong>of</strong> native tree species and woodland<br />

fragments throughout <strong>the</strong> River Swale catchment,<br />

west <strong>of</strong> Richmond. My intention is to<br />

publish a full account <strong>of</strong> <strong>the</strong> fieldwork in due<br />

course. For comparative purposes, adjacent<br />

areas within Wensleydale and <strong>the</strong> Tees–Greta<br />

Uplands (Stainmore) are also included. The<br />

area <strong>of</strong> this survey is very large (see Map, (p.<br />

21) which shows Upper Swaledale <strong>the</strong> first <strong>of</strong><br />

six study areas). With few exceptions, records<br />

have been confined to localities at or above <strong>the</strong><br />

moorland edge. Woods wholly within<br />

improved pastures have been excluded. Thus,<br />

<strong>the</strong> scope has been confined to woodland<br />

localities on or clearly visible from CROW<br />

Access Land.<br />

I have been concerned with <strong>the</strong> recording <strong>of</strong><br />

archaeological landscapes throughout<br />

Wensleydale, Swaledale and <strong>the</strong> Swale –<br />

Tees/Greta Uplands (my study area) for<br />

almost 40 years, and was introduced to <strong>the</strong><br />

significance <strong>of</strong> ancient woodland in <strong>the</strong><br />

landscape by Andrew Fleming. It followed<br />

that no real understanding <strong>of</strong> <strong>the</strong> nature <strong>of</strong><br />

early human activity in <strong>the</strong> Pennine Uplands<br />

(based on hunting and transhumance) was<br />

possible without considering <strong>the</strong> contemporary<br />

prehistoric woodland environment<br />

My purpose in undertaking this survey is to<br />

place on record <strong>the</strong> relict woodland vegetation<br />

at <strong>the</strong> remote waterfall ravines and on <strong>the</strong><br />

extensive limestone cliffs <strong>of</strong> Swaledale and<br />

adjacent areas. These localities can be<br />

regarded as refugia for native trees and<br />

formerly more extensive woodland, worthy <strong>of</strong><br />

record on aes<strong>the</strong>tic grounds as <strong>the</strong> final refuge<br />

<strong>of</strong> specimen trees <strong>of</strong> great age, <strong>of</strong> individual<br />

character and <strong>of</strong> many different species. Each<br />

locality has unique botanical interest, with<br />

plant communities reflecting different<br />

geology, aspect, aridity, accessibility and<br />

economic use or, more recently, modification<br />

from planting schemes. Each woodland<br />

locality may include specimen trees which<br />

possess an individual sculptural quality that<br />

reflects <strong>the</strong>ir hard and long life. Although<br />

having enjoyed a fairly intense interest in<br />

upland flora throughout my life, I am not a<br />

trained botanist and could not achieve <strong>the</strong> aims<br />

<strong>of</strong> this survey without <strong>the</strong> assistance and active<br />

participation <strong>of</strong> Linda Robinson (LR), one <strong>of</strong><br />

<strong>the</strong> <strong>BSBI</strong> Recorders for v.c.65. LR has<br />

accompanied me on much <strong>of</strong> <strong>the</strong> fieldwork<br />

and all <strong>the</strong> credit for <strong>the</strong> botanical records<br />

must be assigned to her.<br />

The survival <strong>of</strong> native woodland on <strong>the</strong><br />

limestone scars and in <strong>the</strong> waterfall ravines <strong>of</strong><br />

Wensleydale differs from that <strong>of</strong> Swaledale,<br />

and today does not include Juniperus<br />

communis (Juniper), and only very rarely<br />

Taxus baccata (Yew). Populus tremula<br />

(Aspen) is common at lower elevations only.<br />

The vegetation <strong>of</strong> Stainmore resembles that <strong>of</strong><br />

Upper Swaledale, except for <strong>the</strong> absence <strong>of</strong><br />

Juniper. Plants, including trees, recorded at<br />

very many <strong>of</strong> <strong>the</strong> sites have been listed by LR.<br />

Mosses and lichens have not been recorded<br />

with <strong>the</strong> exception <strong>of</strong> <strong>the</strong> non-flowering flora<br />

recorded by Dr Allan Pentecost on <strong>the</strong> exceptional<br />

tufa formation at <strong>the</strong> head <strong>of</strong> <strong>the</strong> ravine<br />

at How Edge Scars.<br />

Preliminary conclusions on <strong>the</strong> data<br />

1. Limestone Ash-wood, with and without<br />

Yew, is limited to localities on or below <strong>the</strong><br />

top <strong>of</strong> <strong>the</strong> Main Limestone.<br />

2. Aspen has been recorded in <strong>the</strong> Swale<br />

catchment above <strong>the</strong> confluence <strong>of</strong> Arkle<br />

Beck at a total <strong>of</strong> more than 20 sites. Aspen<br />

records are usually for cloned colonies<br />

where old ‘mo<strong>the</strong>r’ trees and three or four<br />

generations <strong>of</strong> young ramets springing from<br />

her roots are present. Regeneration <strong>of</strong> aspen<br />

is only possible when rabbit damage is<br />

minimal. Fur<strong>the</strong>r work is necessary to deter-


Notes – Relict woodland on <strong>the</strong> cliffs and within <strong>the</strong> waterfall ravines <strong>of</strong> Swaledale 17<br />

mine whe<strong>the</strong>r <strong>the</strong>se colonies are clones and<br />

<strong>of</strong> single sex. (see Colour Section, plate 3<br />

(1)). Elsewhere, Aspen has been recognised<br />

at Sleightholme Beck on Stainmore, on<br />

Deepdale Beck, and is widespread throughout<br />

UpperTeesdale and also in Lower<br />

Wensleydale.<br />

3. Juniper has been recognised to date at more<br />

than 40 localities in <strong>the</strong> Swale Catchment<br />

upstream <strong>of</strong> Ellerton Scar. The prostrate<br />

form <strong>of</strong> Juniper is thought to be present at all<br />

or most <strong>of</strong> <strong>the</strong> localities.<br />

4. As elsewhere throughout <strong>the</strong> uplands, <strong>the</strong><br />

Junipers which survive in Swaledale are<br />

usually single bushes or isolated populations<br />

<strong>of</strong> less than four bushes at any one location.<br />

These Junipers are not viable and, sadly<br />

recent rabbit ring-barking has led to severe<br />

damage or <strong>the</strong> death <strong>of</strong> very many isolated<br />

bushes. (see CS, plate 3 (2)).<br />

5. Juniper has not yet been found on Stainmore<br />

within <strong>the</strong> Greta catchment, but has<br />

recently been identified by LR, toge<strong>the</strong>r with<br />

Aspen, in Baldersdale. Both Aspen and<br />

Juniper are widespread elsewhere in Upper<br />

Teesdale.<br />

6. No recent record <strong>of</strong> Juniper in Wensleydale<br />

exists (Millward, 1988).<br />

7. Yews are perhaps <strong>the</strong> most impressive <strong>of</strong><br />

<strong>the</strong> relict woodland trees <strong>of</strong> <strong>the</strong> limestone<br />

scars <strong>of</strong> Swaledale. The similar limestone<br />

cliffs <strong>of</strong> Wensleydale are devoid <strong>of</strong> Yews;<br />

most <strong>of</strong> <strong>the</strong> high limestone scars <strong>of</strong> Wensleydale<br />

are barren <strong>of</strong> any woodland vegetation<br />

for that matter. The cliff Yews <strong>of</strong> Swaledale<br />

are <strong>of</strong> exceptional value for every reason,<br />

both as surviving specimen trees <strong>of</strong> great<br />

beauty, and as a resource for future research.<br />

Many will, I am certain, prove to be <strong>of</strong><br />

immense age. (see CS, plate 3 (3)). It has<br />

become apparent that <strong>the</strong> cliff yews may be<br />

cloned populations.<br />

8. Discussion <strong>of</strong> Aspen, Juniper and Yew<br />

should not deflect attention or detract from<br />

<strong>the</strong> significant populations <strong>of</strong> trees <strong>of</strong> o<strong>the</strong>r<br />

species – Fraxinus excelsior (Ash), Ulmus<br />

glabra (Wych Elm), Prunus padus (Bird<br />

Cherry), Prunus avium (Wild Cherry),<br />

Corylus avellana (Hazel), Rosa spp. (roses),<br />

Sorbus aucuparia (Rowan), rare Sorbus<br />

rupicola (Rock Whitebeam), Salix spp.<br />

(sallows and o<strong>the</strong>r willow species), all<br />

present on and below <strong>the</strong> limestone cliffs<br />

and within <strong>the</strong> waterfall ravines <strong>of</strong><br />

Swaledale.<br />

9. The risk that Yews, Alnus glutinosa<br />

(Alders), elms and o<strong>the</strong>r trees will suddenly<br />

succumb to virus disease is ever present. For<br />

example a large population <strong>of</strong> Yews at West<br />

Applegarth includes a significant and<br />

growing number <strong>of</strong> recently dead trees. This<br />

dire situation needs to be monitored under a<br />

programme <strong>of</strong> research from a <strong>British</strong><br />

university at local level.<br />

10. Finally, and perhaps most significantly, I<br />

shall draw attention to <strong>the</strong> existence <strong>of</strong> an<br />

extensive and healthy population <strong>of</strong> Tilia<br />

platyphyllos (Large-leaved Lime) trees,<br />

mostly managed coppice, but also self-coppiced<br />

ancient trees on <strong>the</strong> face and top edge<br />

<strong>of</strong> sheer limestone cliffs, in <strong>the</strong> woods <strong>of</strong><br />

Lower Swaledale. This population is<br />

scattered for upwards <strong>of</strong> 2km on <strong>the</strong> southfacing<br />

cliffs, eastward from West Applegarth,<br />

beyond Willance’s Leap to Whitecliffe<br />

Woods. The presence <strong>of</strong> Large-leaved<br />

Limes in Swaledale, at <strong>the</strong> nor<strong>the</strong>rn limit for<br />

this species in Britain, was, I believe, first<br />

recognised by Dr C.D. Pigott.<br />

Future contamination from planting schemes<br />

I know that I shall be treading on toes in<br />

expressing my view that <strong>the</strong> planting <strong>of</strong><br />

inappropriate ‘berried’ shrubs (i.e. Crataegus<br />

monogyna (Hawthorn)) in vast numbers above<br />

sheltered ravines with native woodland which<br />

includes Prunus spinosa (Blackthorn) but<br />

largely excludes Hawthorn will have long<br />

term effects which are not understood. The<br />

effects <strong>of</strong> this extensive planting on <strong>the</strong> native<br />

woodlands nearby are uncertain. As an<br />

example <strong>of</strong> <strong>the</strong> unforeseen consequences <strong>of</strong><br />

plantation, may I refer <strong>the</strong> reader to <strong>the</strong><br />

limestone cliff above Hooker Mill on <strong>the</strong> west<br />

facing slopes <strong>of</strong> Kisdon Hill, where a fine<br />

population <strong>of</strong> Aspen, Juniper (prostrate form)<br />

and ancient Yews is now (hopelessly) competing<br />

for space with a flourishing population <strong>of</strong><br />

self seeded Larix europaea (Larch), which


18<br />

Notes – Relict woodland on <strong>the</strong> cliffs and within <strong>the</strong> waterfall ravines <strong>of</strong> Swaledale<br />

originates from a small mature plantation<br />

located below <strong>the</strong> cliff. (see CS, plate 3 (4)).<br />

The Larch plantation was planted a century<br />

ago for <strong>the</strong> best <strong>of</strong> landscape reasons, when <strong>the</strong><br />

presence <strong>of</strong> <strong>the</strong> Aspen, Juniper and Yew on<br />

<strong>the</strong> cliff were probably not recognised.<br />

The woodland localities<br />

Space limitations preclude <strong>the</strong> addition <strong>of</strong> a<br />

detailed gazetteer here; however brief<br />

accounts <strong>of</strong> just two localities representative<br />

<strong>of</strong> a high limestone cliff and a waterfall ravine<br />

cut through sandstones and shales (with local<br />

enrichment from marine shales and tufa<br />

springs) can be included:<br />

1. Oxnop Scar (SD937952), 495m. (see CS,<br />

plate 3 (5 & 6)). West-facing sheer<br />

limestone cliff with Aspen on face <strong>of</strong> cliff<br />

and two Junipers. Surprisingly, this exposed<br />

high cliff also supports a varied relict<br />

woodland, with Ash, Blackthorn, Sambucus<br />

nigra (Elder), Hazel, and Rosa mollis<br />

(Downy Rose) at <strong>the</strong>ir local altitudinal limit.<br />

Thalictrum minus (Lesser Meadow-rue) is<br />

also present (Table 1).<br />

2. Great Ash Gill (NY869007), 420m. Stream<br />

cut ravine through Namurian Sandstones<br />

and mudstones with waterfalls, with two<br />

Aspen cloned colonies and two isolated<br />

Junipers (?prostrate form). Generally acidic<br />

vegetation, but with local enrichment from<br />

tufa springs just above <strong>the</strong> stream. Rubus<br />

saxatilis (Stone Bramble) and Gymnocarpium<br />

dryopteris (Oak Fern) are present<br />

(Table 1).<br />

Finally for fur<strong>the</strong>r details <strong>of</strong> this on-going<br />

Woodland Project, <strong>the</strong> reader is referred to <strong>the</strong><br />

Swaledale and Arkengarthdale Archaeological<br />

<strong>Society</strong> (SWAAG) website: http://www.<br />

swaag.org, where accounts <strong>of</strong> <strong>the</strong> woodland<br />

fragments in <strong>the</strong>ir landscape setting and<br />

photographic portraits <strong>of</strong> all woodland localities<br />

visited are or will soon be available.<br />

Table 1. Vascular plant species lists from Great Ash Gill and Oxnop Scar, courtesy Linda<br />

Robinson<br />

Species Acidic rock;<br />

Great Ash Gill<br />

Limestone<br />

Oxnop Scar<br />

Acer pseudoplatanus *<br />

Achillea millefolium *<br />

Agrostis capillaris *<br />

Agrostis stolonifera *<br />

Alchemilla glabra * *<br />

Anthoxanthum odoratum *<br />

Arabis hirsuta *<br />

Arenaria leptoclados *<br />

Arenaria serpyllifolia *<br />

Asplenium ruta-muraria *<br />

Asplenium trichomanes *<br />

Asplenium viride *<br />

Bellis perennis *<br />

Betula pubescens *<br />

Blechnum spicant *<br />

Calluna vulgaris *<br />

Campanula rotundifolia * *<br />

Cardamine hirsuta *<br />

Cardamine pratensis *


Notes – Relict woodland on <strong>the</strong> cliffs and within <strong>the</strong> waterfall ravines <strong>of</strong> Swaledale 19<br />

Carduus nutans *<br />

Carex caryophyllea *<br />

Carex flacca *<br />

Carex panicea *<br />

Cerastium fontanum * *<br />

Chamerion angustifolium * *<br />

Chrysosplenium oppositifolium *<br />

Cirsium palustre * *<br />

Cirsium vulgare *<br />

Corylus avellana *<br />

Crataegus monogyna * *<br />

Crepis paludosa *<br />

Cruciata laevipes *<br />

Cynosurus cristatus *<br />

Cystopteris fragilis * *<br />

Digitalis purpurea *<br />

Draba incana *<br />

Dryopteris dilatata *<br />

Dryopteris submontana *<br />

Epilobium brunnescens *<br />

Epilobium montanum *<br />

Erica tetralix *<br />

Eriophorum vaginatum *<br />

Euphrasia confusa *<br />

Euphrasia sp. *<br />

Festuca ovina *<br />

Festuca rubra *<br />

Fragaria vesca *<br />

Fraxinus excelsior *<br />

Galium saxatile *<br />

Galium sterneri *<br />

Galium verum *<br />

Geranium lucidum *<br />

Geranium robertianum * *<br />

Geum rivale *<br />

Gymnocarpium dryopteris *<br />

Hedera helix *<br />

Helian<strong>the</strong>mum nummularium *<br />

Heracleum sphondylium *<br />

Hieracium sp. * *<br />

Holcus lanatus *<br />

Hornumgia petraea *<br />

Hypericum pulchrum *<br />

Juncus effusus *


20<br />

Notes – Relict woodland on <strong>the</strong> cliffs and within <strong>the</strong> waterfall ravines <strong>of</strong> Swaledale<br />

Juncus squarrosus *<br />

Juniperus communis ssp. nana * *<br />

Koeleria macrantha *<br />

Linum catharticum *<br />

Luzula pilosa *<br />

Luzula sylvatica *<br />

Molinia caerulea *<br />

Montia fontana *<br />

Mycelis muralis *<br />

Myosotis arvensis *<br />

Nardus stricta *<br />

Oxalis acetosella * *<br />

Pilosella <strong>of</strong>ficinarum *<br />

Pimpinella saxifraga *<br />

Pinguicula vulgaris *<br />

Plantago lanceolata *<br />

Poa annua * *<br />

Populus tremula * *<br />

Potentilla erecta *<br />

Potentilla sterilis * *<br />

Primula vulgaris *<br />

Prunella vulgaris * *<br />

Prunus spinosa *<br />

Ranunculus acris * *<br />

Ranunculus repens *<br />

Rubus saxatilis *<br />

Rumex acetosa * *<br />

Rumex acetosella *<br />

Sagina procumbens *<br />

Sambucus nigra *<br />

Saxifraga hypnoides *<br />

Scabiosa columbaria *<br />

Sedum acre *<br />

Senecio jacobaea * *<br />

Sesleria caerulea *<br />

Solidago virgaurea *<br />

Sorbus aucuparia * *<br />

Stellaria alsine *<br />

Taraxacum agg. *<br />

Teucrium scorodonia *<br />

Thalictrum minus *<br />

Thymus polytrichus *<br />

Trichophorum germanicum *


Notes – Relict woodland in Swaledale / Two peloric forms <strong>of</strong> Ophrys sphegodes in Dorset 21<br />

Trifolium repens *<br />

Tussilago farfara *<br />

Urtica dioica * *<br />

Vaccinium myrtillus *<br />

Veronica arvensis *<br />

Veronica chamaedrys *<br />

Veronica <strong>of</strong>ficinalis *<br />

Veronica serpyllifolia *<br />

Vicia sepium *<br />

Viola lutea *<br />

Viola riviniana * *<br />

Discovery <strong>of</strong> two unrecorded peloric forms <strong>of</strong> Ophrys sphegodes in<br />

Dorset, 2010<br />

MICHAEL R. CHALK, 7 Allendale Avenue, Emsworth, Hants., PO10 7TJ<br />

Introduction<br />

The normal Ophrys sphegodes (Early Spiderorchid)<br />

flower consists <strong>of</strong> a perianth <strong>of</strong> six<br />

segments (bilaterally symmetrical), arranged<br />

in an outer and inner whorl, at <strong>the</strong> top <strong>of</strong> <strong>the</strong><br />

flower stalk (pedicel), which includes <strong>the</strong><br />

ovary. The outer perianth segments are large,<br />

pointed oblong and yellow-green in colour,<br />

with slightly wavy margins. The upper, outer<br />

perianth segment arches over <strong>the</strong> central<br />

column or rostellum and <strong>the</strong> upper inner whorl<br />

is made up <strong>of</strong> three petals, <strong>of</strong> which two are<br />

alike and are similar to <strong>the</strong> outer sepals. These<br />

are tinged orange-brown on <strong>the</strong> margins. The<br />

third is much larger, coloured and marked, and<br />

is known as <strong>the</strong> labellum or lip. The labellum is<br />

velvety brown, with a furry hump on ei<strong>the</strong>r side.<br />

In <strong>the</strong> centre <strong>the</strong>re is a silver-grey ‘H’ mark,<br />

rarely red. The central column houses <strong>the</strong><br />

pollinia, on each side, in pouches known as <strong>the</strong><br />

<strong>the</strong>cae. There are pseudo eyes, which are an<br />

iridescent greenish grey.


22<br />

Naturally occurring floral abnormalities can<br />

be found in natural populations <strong>of</strong> orchids,<br />

although rare. Peloric mutations have radially<br />

symmetrical (actinomorphic) flowers, but<br />

occur in species characterised by bilaterally<br />

symmetric (zygomorphic) flowers.<br />

Plant A (see inside back cover) typifies<br />

actinomorphism, with <strong>the</strong> labellum absent,<br />

showing only outer and inner perianth<br />

segments <strong>of</strong> normal colouration. A deviation<br />

in whorls has occurred, with an arrangement<br />

<strong>of</strong> five flowers on <strong>the</strong> stalk bearing four, four,<br />

five, and four segmented perianths. The third<br />

flower failed to open. All flowers had three<br />

an<strong>the</strong>r caps, with pollinia intact but sealed<br />

within <strong>the</strong> <strong>the</strong>cae, thus any form <strong>of</strong> pollination<br />

would not be viable. This form is extreme and<br />

was unlikely to attract any pollinators.<br />

Plant B (see inside back cover) shows an<br />

interesting and not unattractive mutant. The<br />

flower stalk bears three flowers, two <strong>of</strong> which<br />

are fully open. The lower flower has a normal<br />

reflexed labellum, with upper and inner petals.<br />

Two have become fused. The second flower<br />

has no labellum or a vestige <strong>of</strong> one, and this<br />

has upper and inner petals (three) showing<br />

hypochromy, a white colour anomaly, very<br />

rare with this taxon, with greenish-yellow<br />

veining. One petal on each flower shows part<br />

labelloid, part petalloid structure. This<br />

suggests an incomplete cyc-1 gene mutation<br />

(petal development). Both flowers have three<br />

an<strong>the</strong>r caps, with pollinia intact and viable,<br />

fully capable <strong>of</strong> visiting insect withdrawal.<br />

The plant itself is probably sterile, as with<br />

plant A. The top flower, with five an<strong>the</strong>r caps,<br />

remained in a petal ‘bonnet’-type structure.<br />

On visiting <strong>the</strong> plant at a later date this structure<br />

had not unfurled.<br />

On re-visiting <strong>the</strong> Dorset site in 2011, both<br />

peloric plants had re-appeared; not in itself<br />

unusual owing to <strong>the</strong> level <strong>of</strong> mutation and <strong>the</strong><br />

lack <strong>of</strong> labellums on plant A and part-labellums<br />

on plant B. These mutational changes<br />

Notes – Two peloric forms <strong>of</strong> Ophrys sphegodes in Dorset<br />

will make for unusual growth patterns and<br />

will appear for two to three seasons. The<br />

normal plants <strong>of</strong> Ophrys sphegodes will reflower<br />

at least two to three times depending<br />

on appropriate site management, grazing and<br />

wea<strong>the</strong>r patterns. On examining plant A, this<br />

had three perianths, two less than <strong>the</strong> 2010<br />

plant. The second, four-segmented perianth<br />

displayed a fur<strong>the</strong>r evolutionary change, and<br />

shows one half labelloid and <strong>the</strong> o<strong>the</strong>r half<br />

petaloid. Plant B exhibited no fur<strong>the</strong>r<br />

mutational changes.<br />

Acknowledgement:<br />

I am grateful to my friend and fellow botanical<br />

adventurer, Andrew Merrick, for pointing out<br />

Plant B, having missed it!<br />

References :<br />

HUFFORD, I. (1996). The an<strong>the</strong>r form, function<br />

and phylogeny. Cambridge University<br />

Press, Cambridge.<br />

PRESTON, J.C. & HILLMAN, L.C. (2009).<br />

‘Developmental genetics <strong>of</strong> floral symmetry<br />

evolution’. Trends in Plant Science 14(3):<br />

147-154. Elsevier, Holland.<br />

RAJKUMARI, J.D. & LONGJAM, R.S. (1993).<br />

‘Mutant flowers in evolution’. Abst. Suppl.,<br />

17 th Int. Cong. Genetics: Genetics and <strong>the</strong><br />

understsanding <strong>of</strong> life, d. 130, pp 6–7.<br />

Birmingham.<br />

WITHNER, C.L., NELSON, P.K. & WEJKSNORA,<br />

P.J. (1974). ‘The anatomy <strong>of</strong> orchids’. in:<br />

C.L. Withner (ed.) The orchids: scientific<br />

studies, 267-348. Wiley Interscience, New<br />

York.<br />

CARPENTER, R. & COEN E.S. (1990) ‘Floral<br />

homeotic mutations produced by transposon<br />

mutagenesis in Antirrhinum majus’. Genes<br />

Dev. 4: 1483-1493.<br />

RUNDALL P.J. & BATEMAN, R.M. (2003).<br />

‘Evolutionary change in flowers and inflorescences:<br />

evidence from naturally occurring<br />

terata’. Trends in Plant Science 8(2):<br />

76-82. Elsevier, Holland.


Notes – Archaeophyte herbal plants <strong>of</strong> <strong>the</strong> River Tweed 23<br />

Archaeophyte herbal plants <strong>of</strong> <strong>the</strong> River Tweed<br />

MICHAEL BRAITHWAITE, ‘Clarilaw’, Hawick, Roxburghshire, Scotland, TD9 8PT<br />

On 8 th August 2011, I was botanising in<br />

Berwickshire (v.c.81), on a steep bank at<br />

Dalcove Braes (NT63), overlooking <strong>the</strong> River<br />

Tweed, and paused for my lunch (see Colour<br />

Section, plate 4). The bank is a coarse<br />

conglomerate <strong>of</strong> sand and gravel, which may be<br />

<strong>the</strong> oldest stratum <strong>of</strong> <strong>the</strong> Upper Old Red<br />

Sandstone ra<strong>the</strong>r than a glacial moraine. It<br />

erodes to maintain an open habitat, colonised<br />

by rank weeds, especially Carduus crispus<br />

(Welted Thistle). I noticed a large rosette <strong>of</strong><br />

leaves which did not seem quite right for a<br />

thistle, and this I inspected after finishing my<br />

lunch. I was baffled, and collected a leaf. It<br />

took input from my wife, Paddy, to identify it<br />

as Hyoscyamus niger (Henbane). Re-visiting<br />

<strong>the</strong> site, I found a dozen flowering or fruiting<br />

plants <strong>of</strong> <strong>the</strong> Henbane, obscured by <strong>the</strong> thistles,<br />

and 168 rosettes <strong>of</strong> this biennial plant spread<br />

over 150m <strong>of</strong> <strong>the</strong> bank, suggesting a long-established<br />

colony. Associated species included<br />

Ballota nigra (Black Horehound), Conium<br />

maculatum (Hemlock), Echium vulgare<br />

(Viper’s Bugloss), Malva sylvestris (Common<br />

Mallow) and Reseda luteola (Weld).<br />

Henbane, once cultivated for use as an anaes<strong>the</strong>tic<br />

and for <strong>the</strong> hallucinations it can induce,<br />

had not been seen in Berwickshire since 1956,<br />

and I had not expected to re-find it, except<br />

perhaps on a building site round one <strong>of</strong> <strong>the</strong><br />

villages near <strong>the</strong> coast, where it was known in<br />

<strong>the</strong> distant past and where viable buried seed<br />

might still persist. Interestingly, Henbane was<br />

reported at or near <strong>the</strong> Dalcove site in <strong>the</strong><br />

second volume <strong>of</strong> George Johnston’s A flora <strong>of</strong><br />

Berwick-upon-Tweed in 1831. There, it is<br />

given for “North bank <strong>of</strong> <strong>the</strong> Tweed opposite<br />

Littledean Castle, Mr R.D. Thomson”. Littledean<br />

Tower is on <strong>the</strong> south (Roxburghshire)<br />

side <strong>of</strong> <strong>the</strong> Tweed 1.5km upstream <strong>of</strong> Dalcove<br />

Braes. So we do indeed have persuasive<br />

evidence <strong>of</strong> a long-established colony <strong>of</strong><br />

Henbane far away from sandy habitats at <strong>the</strong><br />

coast, as Dalcove Braes is 40km from <strong>the</strong> sea.<br />

This is a rare occurrence for Scotland.<br />

Dalcove Braes lies immediately below <strong>the</strong><br />

small farmstead <strong>of</strong> Old Dalcove, where a<br />

small house stands to this day, and this may be<br />

where <strong>the</strong> herbs were cultivated. There must<br />

surely have been a link with <strong>the</strong> hospital<br />

associated with Ru<strong>the</strong>rford village, immediately<br />

across <strong>the</strong> river. The exact location <strong>of</strong><br />

<strong>the</strong> hospital is not known, so it could have<br />

been at Dalcove. It was dedicated to St Mary<br />

Magdalene and was first recorded in 1276,<br />

though it may have been founded by James I<br />

<strong>of</strong> Scotland (1153-1163). Such hospitals <strong>of</strong>ten<br />

cared as much for travellers as for <strong>the</strong> sick and<br />

were frequently found near a river crossing.<br />

There was still a ferry across <strong>the</strong> Tweed at this<br />

point in 1863 and a ford nearby. The hospital<br />

and <strong>the</strong> village were destroyed by <strong>the</strong> English<br />

in 1544. The 1863 map shows an island in <strong>the</strong><br />

Tweed at this point, with <strong>the</strong> stream on its<br />

north side undercutting Dalcove Braes. The<br />

braes are now separated from <strong>the</strong> river by a<br />

broad haugh, and <strong>the</strong> erosion, aided by cattle<br />

plodging that maintains <strong>the</strong> open habitat, may<br />

be slowing, as <strong>the</strong> erosion debris at <strong>the</strong> base <strong>of</strong><br />

<strong>the</strong> bank is no longer washed away. The line<br />

<strong>of</strong> <strong>the</strong> former river channel is still visible on<br />

<strong>the</strong> haugh and its western limit is marked by a<br />

venerable Alder.<br />

My mind <strong>the</strong>n turned to <strong>the</strong> associated<br />

species: Ballota, Conium, Echium, Malva and<br />

Reseda. All <strong>the</strong>se, like <strong>the</strong> Hyoscyamus, were<br />

cultivated in <strong>the</strong> past. The Ballota was<br />

sometimes used as an infusion; <strong>the</strong> Conium as<br />

a poultice and as a poison; <strong>the</strong> Echium as an<br />

aphrodisiac, and its roots as a red dye; <strong>the</strong><br />

Malva as a poultice on wounds and <strong>the</strong> Reseda<br />

as a yellow dye. Unlike <strong>the</strong> Hyoscyamus, <strong>the</strong>se<br />

four species have a series <strong>of</strong> sites in Berwickshire,<br />

<strong>of</strong>ten on sandstone rock exposures along<br />

<strong>the</strong> Tweed, though <strong>the</strong>re are additional sites<br />

near habitation. A suspicion grew in my mind<br />

that something has been going on here that I<br />

had not considered before. Could it be that<br />

<strong>the</strong>re was a small group <strong>of</strong> plants that had been<br />

cultivated as herbal plants, as in all probability<br />

at Dalcove, and had naturalised down <strong>the</strong><br />

Tweed in this specialised habitat? The river<br />

banks and river gravels have long been known<br />

as habitats for a range <strong>of</strong> aliens, both archaeo-


24<br />

phyte and neophyte, including herbal and<br />

cottage garden plants like Chenopodium bonushenricus<br />

(Good-King-Henry), Hesperis matronalis<br />

(Dame’s Violet), Myrrhis odorata (Sweet<br />

Cicely) and, I would argue, Symphytum<br />

tuberosum (Tuberous Comfrey). But what<br />

about <strong>the</strong> sandstone outcrops?<br />

Species typical <strong>of</strong> <strong>the</strong> sandstone outcrops, in<br />

addition to <strong>the</strong> Ballota, Conium, Echium,<br />

Malva and Reseda, are Dipsacus fullonum<br />

(Teasel) and Lactuca virosa (Great Lettuce).<br />

The Lactuca is also a herbal plant, once used<br />

as a sedative. The odd one out is <strong>the</strong> Dipsacus<br />

and this just might hold <strong>the</strong> key to my hypo<strong>the</strong>sis.<br />

For <strong>the</strong> Dipsacus was not recorded<br />

beside <strong>the</strong> Tweed until 1893 and, as <strong>the</strong> earlier<br />

nineteenth-century botanists could hardly<br />

have missed such a prominent species, this<br />

makes it a recent neophyte in this habitat. So<br />

how did it get <strong>the</strong>re? First <strong>the</strong>re needs to have<br />

been a source and, while George Johnston<br />

writing in 1853 records having once seen a<br />

small field planted with Teasel near Melrose,<br />

that is likely to have been Dipsacus sativus<br />

(Fuller’s Teasel), grown for use in <strong>the</strong> tweed<br />

mills, so garden plants grown for ornament<br />

seem a more likely source. Then <strong>the</strong>re needs<br />

to be a distribution route. Dipsacus is adapted<br />

for <strong>the</strong> distribution <strong>of</strong> its spiny fruits by<br />

animals but <strong>the</strong>re is no reason why <strong>the</strong> river<br />

should not also play a part. But an essential<br />

element is <strong>the</strong> availability <strong>of</strong> landing stages<br />

and <strong>the</strong>se are not lacking. The sandstone rock<br />

exposures by <strong>the</strong> Tweed reach right down to<br />

<strong>the</strong> river so <strong>the</strong> habitat is right <strong>the</strong>re where<br />

seeds might be washed up in a flood. Once a<br />

plant is established on <strong>the</strong> rocks it will<br />

colonise upwards over time.<br />

I suggest that this recent example supports<br />

<strong>the</strong> hypo<strong>the</strong>sis that <strong>the</strong> o<strong>the</strong>r species in my<br />

group could have colonised in <strong>the</strong> same way.<br />

But, you may ask, surely some <strong>of</strong> <strong>the</strong>m are<br />

native species? The Echium is almost<br />

certainly native on <strong>the</strong> Northumberland coast,<br />

but not necessarily so up <strong>the</strong> River Tweed.<br />

The Conium likewise might be native near <strong>the</strong><br />

coast, but inland it is strongly associated with<br />

old buildings and, at least until recently, <strong>the</strong><br />

Tweedside colonies were much <strong>the</strong> most<br />

extensive ones away from <strong>the</strong> coast. I have<br />

Notes – Archaeophyte herbal plants <strong>of</strong> <strong>the</strong> River Tweed<br />

observed it with some surprise on <strong>the</strong> ruins <strong>of</strong><br />

Overton Tower, at 250m above Camptown<br />

near Jedburgh, and it grows by an old byre at<br />

our own home at Clarilaw, which much predates<br />

<strong>the</strong> Victorian farmhouse. I had always<br />

imagined <strong>the</strong> Lactuca to be native as its habitat<br />

on <strong>the</strong> cliffs is so very distinctive, but, after<br />

learning <strong>of</strong> its herbal uses, I am now inclined<br />

to change my mind.<br />

If <strong>the</strong>se species are indeed archaeophytes, <strong>the</strong><br />

dates <strong>of</strong> <strong>the</strong>ir first introduction become <strong>of</strong><br />

interest. Alas, one cannot determine those from<br />

distribution patterns alone. Some <strong>of</strong> <strong>the</strong> introductions<br />

could date back to prehistory, but I<br />

leave fur<strong>the</strong>r speculation to archaeologists.<br />

Two fur<strong>the</strong>r taxa might be considered: Hypericum<br />

perforatum (Perforate St John’s-wort) and<br />

H. ×desetangsii (Hybrid St John’s-wort). The<br />

latter in particular is extraordinarily frequent by<br />

<strong>the</strong> Tweed in <strong>the</strong> absence <strong>of</strong> H. maculatum<br />

(Imperforate St John’s-wort), both on <strong>the</strong> river<br />

banks and round <strong>the</strong> edge <strong>of</strong> <strong>the</strong> sandstone<br />

cliffs. Hypericum species, particularly<br />

H. perforatum, have also been used by herbalists.<br />

Nei<strong>the</strong>r taxon is necessarily native inland<br />

in <strong>the</strong> Scottish Borders but <strong>the</strong>ir present distribution<br />

may owe more to <strong>the</strong> coming <strong>of</strong> <strong>the</strong><br />

railways than to herbalists, for <strong>the</strong>y spread<br />

freely along <strong>the</strong> ballast and seed would have<br />

reached <strong>the</strong> river from <strong>the</strong> railway bridges.<br />

So my hypo<strong>the</strong>sis is this. There is an interesting<br />

group <strong>of</strong> archaeophyte herbal plants<br />

that have colonised <strong>the</strong> sandstone cliffs by <strong>the</strong><br />

River Tweed outside <strong>the</strong>ir native ranges that<br />

comprise some or all <strong>of</strong> <strong>the</strong> following: Ballota<br />

nigra (Black Horehound), Conium maculatum<br />

(Hemlock), Echium vulgare (Viper’s<br />

Bugloss), Hypericum perforatum (Perforate St<br />

John’s-wort), H. ×desetangsii (Hybrid St<br />

John’s-wort), Lactuca virosa (Great Lettuce),<br />

Malva sylvestris (Common Mallow) and<br />

Reseda luteola (Weld). If you still consider<br />

one or two <strong>of</strong> <strong>the</strong>se to be native, even inland in<br />

<strong>the</strong> hill-girdled Tweed Valley, I won’t hold it<br />

against you, as we will never all come to agree<br />

on <strong>the</strong> subject <strong>of</strong> status, but, please, at least<br />

allow me to sow some seeds <strong>of</strong> thought in your<br />

mind as to what to take into account when next<br />

you consider native and alien status in a<br />

regional context.


Notes – Archaeophyte herbal plants <strong>of</strong> <strong>the</strong> R. Tweed / Enigma <strong>of</strong> Elytrigia campestris ssp. maritima 25<br />

References:<br />

HARDING, G.R., The Hospital <strong>of</strong> Saint Mary<br />

Magdalene at Ru<strong>the</strong>rford.<br />

(www.genealogy.com)<br />

JOHNSTON, G. (1829, 1831). A flora <strong>of</strong><br />

Berwick-upon-Tweed. J. Carfrae & Son,<br />

Edinburgh, and Longman, London.<br />

Neglected Couch: <strong>the</strong> enigma <strong>of</strong> Elytrigia campestris ssp. maritima -<br />

a confused couch!<br />

MIKE WILCOX, 32 Shawbridge Street, Cli<strong>the</strong>roe, Lancashire, BB7 1LZ;<br />

(michaelpw22@hotmail.com)<br />

In earlier floras Elytrigia campestris ssp.<br />

maritima went through various name changes,<br />

e.g.: Agropyron maritimum (Koch & Ziz)<br />

Jansen & Wachter, (Clapham et al., 1962) and<br />

Elymus repens ssp. arenosus auct. non<br />

(Spenn.) Melderis, and is retained as such in<br />

this genus by some to this day (Cope & Gray,<br />

2009). With <strong>the</strong> useful practical solution <strong>of</strong><br />

separating <strong>the</strong> rhizomatous couches into<br />

Elytrigia, it became Elytrigia repens ssp.<br />

arenosa auct. non (Spenn.) Á. Löve, (Stace,<br />

1997). However, in <strong>the</strong> present flora (Stace,<br />

2010), it is placed as a subspecies within a<br />

European taxon called Elytrigia campestris<br />

JOHNSTON, G. (1853). The natural history <strong>of</strong><br />

<strong>the</strong> eastern Borders. J. van Voorst, London.<br />

Royal Commission on <strong>the</strong> Ancient and Historic<br />

Monuments <strong>of</strong> Scotland (RCAHMS).<br />

Ru<strong>the</strong>rford Village.<br />

(www.accessingscotlandspast.org.uk)<br />

Ordnance Survey Maps Six-inch 1st Edition, Berwickshire Sheet XXXI, surveyed 1858,<br />

published 1862.JPG<br />

(Godr. & Gren.) Kerguélen, which is given <strong>the</strong><br />

new epi<strong>the</strong>t <strong>of</strong> ‘ssp. maritima’ (Tzvelev) H.<br />

Scholz (Scholz, 1998), and, for us at least, has<br />

<strong>the</strong> English name Neglected Couch.<br />

This is undoubtedly a confused couch grass.<br />

Material was studied in detail by Trist (1995),<br />

who showed some variable aspects to <strong>the</strong><br />

characters <strong>of</strong> this so-called taxon. Material<br />

was looked at in this study from several<br />

herbaria where it occurred, as this was part <strong>of</strong><br />

a wider study <strong>of</strong> Elytrigia hybrids. For<br />

Neglected Couch, material has also been<br />

reviewed that was used in <strong>the</strong> taxonomic and<br />

nomenclatural changes by Scholz (1998).


26<br />

Material was sought from Berlin Dahlem<br />

museum (B) <strong>of</strong> both Elytrigia campestris<br />

(revised to ssp. campestris in Scholz, 1998)<br />

and some plants that had been re-named ssp.<br />

maritima.<br />

All <strong>the</strong> material seen in UK herbaria so far<br />

was ei<strong>the</strong>r small to medium-sized Elytrigia<br />

repens (L.) Desv. (Common Couch),<br />

E. a<strong>the</strong>rica (Link) Kerguélen (Sea Couch), or<br />

<strong>the</strong> hybrid between <strong>the</strong> two. The binomial for<br />

<strong>the</strong> latter is currently E. ×drucei Stace. This<br />

name is likely to stand correct, but <strong>the</strong>re<br />

appear to be one or two problems surrounding<br />

<strong>the</strong> identification <strong>of</strong> some plants relating to <strong>the</strong><br />

nomenclatural updates given in Stace (2001).<br />

A fur<strong>the</strong>r note will be given on this topic at a<br />

later date.<br />

In NMW, specimens re-determined by Trist<br />

were, in my opinion, small E. repens (NMW,<br />

numbers: 35.179.543; 29.527.189; 29.527.190<br />

and 51.260.78). The first three <strong>of</strong> <strong>the</strong>se sheets<br />

are G.A. Ringselle’s, each being a duplicate<br />

for Plantae Suecicae, (Trist, 1995: 390).<br />

Table 1. E. campestris ssp. campestris: floral, leaf and sheath characters<br />

Character B10 0020433–94/2009-1 B10 0325536–94/2009-2<br />

Fertility Fertile – an<strong>the</strong>rs dehisced Fertile – an<strong>the</strong>rs dehisced<br />

Main ridges in TS Distinct elevated round topped Distinct elevated round topped<br />

Sheath margin hairs Appear clean and glabrous Appear clean and glabrous<br />

No. spikes per sheet 5 spikes 2 spikes<br />

O<strong>the</strong>r Cataphylls with hairs on margin Not visible<br />

Leaves Without long hairs but scabrid Without long hairs but scabrid<br />

Some <strong>of</strong> <strong>the</strong> plants used in <strong>the</strong> typification <strong>of</strong><br />

ssp. maritima Scholz were also reviewed<br />

(Table 2. These two plants, on different<br />

sheets, were labelled by Scholz as E. campestris<br />

ssp. maritima.<br />

Table 2. General aspects <strong>of</strong> plants on sheets: B10 0325537–94/2009-3 and B10 0325538–<br />

94/2009-4<br />

Character B10 0325537–94/2009-3 B10 0325538–94/2009-4<br />

Fertility An<strong>the</strong>rs indehiscent Fertile – an<strong>the</strong>rs dehisced<br />

Main ridges in TS confused round-flat-topped Mainly flat-topped<br />

Sheath margin hairs Distinct hairs on free-margin Distinct hairs on free-margin<br />

No. spikes per sheet 8 spikes + shoots 2 spikes + 1 shoot<br />

O<strong>the</strong>r Widest leaf 4.5mm Widest leaf 5mm<br />

Leaves No long-hairs seen, barely<br />

scabrid<br />

Notes – Enigma <strong>of</strong> Elytrigia campestris ssp. maritima<br />

Material was also looked at from Spurn<br />

Point, Hull (v.c.61) and sites listed by Cook<br />

(1999). Visits to <strong>the</strong> sites showed a similar<br />

situation to that given above for <strong>the</strong> herbarium<br />

material. However, <strong>the</strong> situation <strong>the</strong>re seemed<br />

to be that, on more open bare ground and near<br />

to and on <strong>the</strong> tracks, plants were more <strong>of</strong>ten<br />

small forms <strong>of</strong> E. a<strong>the</strong>rica, which became<br />

taller and denser on <strong>the</strong> sides <strong>of</strong> <strong>the</strong> tracks.<br />

Elytrigia a<strong>the</strong>rica seems to occur in good<br />

numbers in this area, with some hybrid plants<br />

scattered around, whereas in o<strong>the</strong>r areas<br />

hybrids seem to be very common, with<br />

E. a<strong>the</strong>rica being rare or absent (Greenwood,<br />

2004).<br />

The specimens from Berlin Dahlem museum<br />

(courtesy <strong>of</strong> H. Scholz) were also in question,<br />

based on plants known and since reviewed in<br />

Britain. Some <strong>of</strong> <strong>the</strong> plants from <strong>the</strong> Berlin<br />

Dahlem museum, Germany are summarised in<br />

<strong>the</strong> tables below. Two plants sent here as<br />

E. campestris ssp. campestris are summarised<br />

in Table 1.<br />

No long hairs seen, barely<br />

scabrid


Notes – Enigma <strong>of</strong> Elytrigia campestris ssp. maritima 27<br />

E. campestris ssp. campestris was a distinct<br />

grass and, although <strong>the</strong> key in Scholtz (1998)<br />

says that it has <strong>the</strong> leaf sheath margins<br />

glabrous (or rarely with hairs on <strong>the</strong> free<br />

margin), two o<strong>the</strong>r plants <strong>of</strong> E. campestris<br />

reviewed had hairs on <strong>the</strong> free margin, but still<br />

appeared to be E. campestris s. str., based on<br />

<strong>the</strong> rib characters <strong>of</strong> <strong>the</strong> upper surface <strong>of</strong> <strong>the</strong><br />

leaves. The main ribs <strong>of</strong> this taxon are<br />

distinctly rounded and <strong>of</strong>ten spaced from one<br />

ano<strong>the</strong>r, with a smaller, rounded rib between.<br />

This species clearly has affinities to E. a<strong>the</strong>rica<br />

and that relationship needs to be looked at,<br />

although it does appear distinct from <strong>the</strong> latter,<br />

<strong>of</strong> which <strong>the</strong> main ribs are distinctly flattopped,<br />

more or less square in transverse<br />

section (TS).<br />

The plants <strong>of</strong> E. campestris ssp. maritima<br />

Scholz, on two separate sheets, were clearly<br />

two different taxa. Plant B10 0325538–<br />

94/2009-4 was E. a<strong>the</strong>rica, with distinct, flattopped<br />

ribs (in TS), and appeared to be dehiscent.<br />

Plant B10 0325537–94/2009-3 was<br />

originally labelled as a hybrid on <strong>the</strong> sheet.<br />

There were eight spikes on <strong>the</strong> sheet, roughly<br />

74 spikelets in total, with an average <strong>of</strong> about<br />

three flowers per spikelet, and (approximately)<br />

all 222 flowers had indehiscent<br />

an<strong>the</strong>rs. The an<strong>the</strong>rs were clearly small, dark<br />

brown, and <strong>the</strong> pollen grains sterile. This<br />

plant is a hybrid between E. a<strong>the</strong>rica and<br />

E. repens (E. ×drucei Stace). These plants<br />

have rounded to confused, rounded-flattopped<br />

ribs (in TS), and so <strong>the</strong>y appeared<br />

superficially like E. campestris sensu stricto.<br />

Some plants <strong>of</strong> E. a<strong>the</strong>rica × E. repens exhibit<br />

<strong>the</strong> long hairs found in E. repens on <strong>the</strong> upper<br />

surface <strong>of</strong> <strong>the</strong> leaves, but <strong>the</strong>y are usually<br />

sparse to scattered and/or absent. In this case,<br />

none were seen, as it is not possible to unroll<br />

all <strong>the</strong> leaves to check for this character<br />

without splitting <strong>the</strong>m.<br />

From <strong>the</strong>se limited findings it showed that<br />

<strong>the</strong> grass E. campestris ssp. maritima is an<br />

enigma and apparently confused with ei<strong>the</strong>r<br />

small to medium-sized forms <strong>of</strong> E. repens,<br />

E. a<strong>the</strong>rica and <strong>the</strong>ir hybrid. Therefore,<br />

though it is only one opinion, technically<br />

E. campestris ssp. maritima does not exist,<br />

regardless <strong>of</strong> <strong>the</strong> name applied to it now or in<br />

<strong>the</strong> past, and E. campestris s. str. remains a<br />

single taxon, which has not been detected in<br />

Britain. As a number <strong>of</strong> <strong>the</strong> plants are<br />

E. a<strong>the</strong>rica × E. repens (E. ×drucei Stace),<br />

<strong>the</strong>n perhaps <strong>the</strong> English name <strong>of</strong> this hybrid<br />

couch should be ‘Confused Couch’ to reflect<br />

this chequered history.<br />

Acknowledgements:<br />

Thanks to Pr<strong>of</strong>. H. Scholz for sending material<br />

from Berlin-Dahlem, and his herbarium staff.<br />

Also, thanks to Manchester Museum (Lindsey<br />

Loughtman), NMW and OXF.<br />

References:<br />

CLAPHAM, A.R., TUTIN, T.G. & WARBURG,<br />

E.F. (1962). Flora <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong>. (2 nd<br />

ed.). Cambridge University Press,<br />

Cambridge.<br />

COOK, P.J. (1999). ‘Elytrigia repens (L.)<br />

Desv., ex Nevski subsp. arenosa (Spenner)<br />

Á Löve (Poaceae) in south-east Yorkshire<br />

(v.c.61)’. Watsonia 22: 421.<br />

COPE, T. & GRAY, A. (2009). Grasses <strong>of</strong> <strong>the</strong><br />

<strong>British</strong> <strong>Isles</strong>. <strong>Botanical</strong> <strong>Society</strong> <strong>of</strong> <strong>the</strong> <strong>British</strong><br />

<strong>Isles</strong>, London. <strong>BSBI</strong> Handbook No. 13.<br />

GREENWOOD, E.F. (2004). ‘Coastal Elytrigia<br />

species and hybrids in north-western<br />

England and nor<strong>the</strong>rn Wales’. <strong>BSBI</strong> News<br />

95: 15-19.<br />

SCHOLZ, H. (1998). ‘Taxonomy and nomenclature<br />

<strong>of</strong> ‘Elytrigia maritima’ Tzvelev’.<br />

Bulletin Société pour l’échange des plantes<br />

vasculaires de l’Europe et du bassin<br />

Méditerranéen 27: 102-104.<br />

STACE, C.A. (1997). New flora <strong>of</strong> <strong>the</strong> <strong>British</strong><br />

<strong>Isles</strong>. (2 nd ed.). Cambridge University Press,<br />

Cambridge.<br />

STACE, C.A. (2001). ‘The interspecific<br />

hybrids <strong>of</strong> <strong>the</strong> rhizomatous couches, Elytrigia<br />

Desv. (Poaceae)’. Watsonia 23: 543-547.<br />

STACE, C.A. (2010). New flora <strong>of</strong> <strong>the</strong> <strong>British</strong><br />

<strong>Isles</strong>. (3 rd ed.). Cambridge University Press,<br />

Cambridge.<br />

TRIST, P.J.O. (1995). ‘Elytrigia repens (L.)<br />

Desv., ex Nevski subsp. arenosa (Spenner)<br />

Á. Löve (Poaceae) in north-western<br />

Europe’. Watsonia 20: 385-390.


28<br />

Monitoring <strong>the</strong> fate <strong>of</strong> Glaucium flavum (Yellow Horned-poppy) at<br />

Sand Bay, North Somerset<br />

MARGARET A. WEBSTER, 18 Lye Mead, Winford, Bristol, BS40 8AU<br />

HELENA J. CROUCH, Bronwen, Farrington Road, Paulton, Bristol, BS39 7LP<br />

Glaucium flavum (Yellow Horned-poppy) is a<br />

short-lived maritime perennial. Plants do not<br />

flower until <strong>the</strong>ir second year and live for up<br />

to about five years. It is predominantly a<br />

colonist <strong>of</strong> free-draining shingle or sand,<br />

appearing to be intolerant <strong>of</strong> water-logging<br />

and showing a marked preference for basic<br />

substrates (Scott, 1963).<br />

Nationally this species can be found around<br />

<strong>the</strong> coasts <strong>of</strong> England and Wales, extending in<br />

<strong>the</strong> east northwards to Spurn Point (v.c.61,<br />

S.E.Yorks.), <strong>the</strong>n with a few isolated occurrences<br />

north to Fife and on <strong>the</strong> west coast<br />

northwards to Arran (v.c.100) and Great<br />

Cumbrae (v.c.99). In Ireland it is largely<br />

restricted to <strong>the</strong> eastern and sou<strong>the</strong>rn coasts,<br />

but scattered in <strong>the</strong> west, north to Galway Bay.<br />

In North Somerset (v.c.6) Glaucium flavum<br />

had declined dramatically by <strong>the</strong> beginning <strong>of</strong><br />

<strong>the</strong> twentieth century, which White (1912)<br />

attributed to <strong>the</strong> pressure <strong>of</strong> tourists. Sightings<br />

since <strong>the</strong>n have been sporadic. Roe (1981)<br />

declared it “completely gone”, <strong>the</strong> last known<br />

records being at Burnham in 1924 and<br />

Kewstoke Bay in 1917. However, a solitary<br />

plant was found in 1956 on shingle near <strong>the</strong><br />

base <strong>of</strong> Brean Down (Willis, 1982). In 1981,<br />

a large flowering plant was seen at Burnham;<br />

a single seedling was found in 1982 at<br />

Kewstoke Bay (Sand Bay) and one plant was<br />

recorded on <strong>the</strong> south side <strong>of</strong> Brean Down in<br />

1992. These were <strong>the</strong> last records until 2008.<br />

The decline and loss <strong>of</strong> Glaucium flavum in<br />

North Somerset was attributed to habitat<br />

degradation and trampling by tourists. Its<br />

former abundance and sporadic re-appearances<br />

suggest that, although <strong>the</strong>re is little<br />

shingle along <strong>the</strong> coast here, <strong>the</strong> substrate is<br />

not unsuitable. Yet despite re-colonisation<br />

episodes, until 2008 this species had failed to<br />

become re-established in North Somerset.<br />

When, in <strong>the</strong> summer <strong>of</strong> 2008, 39 young plants<br />

<strong>of</strong> Glaucium flavum were observed along <strong>the</strong><br />

length <strong>of</strong> <strong>the</strong> strandline in Sand Bay, this gave<br />

Notes – Monitoring <strong>the</strong> fate <strong>of</strong> Glaucium flavum in v.c.6<br />

an opportunity for monitoring ei<strong>the</strong>r <strong>the</strong> establishment<br />

or <strong>the</strong> failure <strong>of</strong> a natural population<br />

<strong>of</strong> <strong>the</strong> species in this area.<br />

Sand Bay (also referred to as Kewstoke Bay)<br />

lies just north <strong>of</strong> <strong>the</strong> town <strong>of</strong> Weston-super-<br />

Mare, and is bounded by two rocky promontories:<br />

Worlebury Hill to <strong>the</strong> south and Sand<br />

Point to <strong>the</strong> north. The bay is backed by a<br />

narrow band <strong>of</strong> sand dunes for most <strong>of</strong> its<br />

length, while <strong>the</strong> nor<strong>the</strong>rn end has a growing<br />

section <strong>of</strong> salt marsh. Composition <strong>of</strong> <strong>the</strong><br />

beach varies from sand to a mix <strong>of</strong> sand and<br />

shingle, with muddy sand fur<strong>the</strong>r to seaward.<br />

The whole bay is part <strong>of</strong> <strong>the</strong> Severn Estuary<br />

SSSI and is a botanically important site.<br />

Fifteen o<strong>the</strong>r v.c.6 Rare Plant Register species<br />

have post-1987 records: Althaea <strong>of</strong>ficinalis<br />

(Marsh-mallow), Atriplex laciniata (Frosted<br />

Orache), Atriplex littoralis (Grass-leaved<br />

Orache), Atriplex portulacoides (Sea-purslane),<br />

Carex extensa (Long-bracted Sedge),<br />

Cynoglossum <strong>of</strong>ficinale (Hound’s-tongue),<br />

Honckenya peploides (Sea Sandwort), Juncus<br />

maritimus (Sea Rush), Parapholis incurva<br />

(Curved Hard-grass), Salicornia dolichostachya<br />

(Long-spiked Glasswort), Salsola kali<br />

ssp. kali (Prickly Saltwort), Calystegia<br />

soldanella (Sea Bindweed), Eryngium maritimum<br />

(Sea-holly), Polygonum oxyspermum<br />

ssp. raii (Ray’s Knotgrass) and Trifolium<br />

squamosum (Sea Clover), although <strong>the</strong> last<br />

four are feared lost.<br />

Monitoring methodology<br />

The first monitoring <strong>of</strong> young Glaucium<br />

flavum plants was carried out in early September<br />

2008. The position <strong>of</strong> each plant was<br />

recorded using a GPS, and, in addition, <strong>the</strong><br />

size <strong>of</strong> each plant was recorded on each visit,<br />

this being <strong>the</strong> width <strong>of</strong> rosette measured across<br />

<strong>the</strong> widest part <strong>of</strong> <strong>the</strong> plant. This was repeated<br />

in November 2008, and in March, July,<br />

September and December <strong>of</strong> 2009. Photographs<br />

<strong>of</strong> some sites were taken as records.


Notes – Monitoring <strong>the</strong> fate <strong>of</strong> Glaucium flavum in v.c.6 29<br />

Distribution <strong>of</strong> new seedlings was noted, as<br />

was <strong>the</strong> number <strong>of</strong> plants flowering and<br />

producing ripe seed. A search for new<br />

seedlings was carried out at intervals during<br />

2010 and 2011.<br />

Results<br />

Thirty-seven plants were found at <strong>the</strong> first<br />

monitoring in September 2008, but already<br />

two plants which had been seen at <strong>the</strong> time <strong>of</strong><br />

Table 1: Number <strong>of</strong> plants seen on each visit<br />

Sept<br />

2008<br />

discovery could no longer be found. The<br />

number <strong>of</strong> plants seen on each visit is shown<br />

in Table 1. The greatest concentration <strong>of</strong><br />

plants was found in <strong>the</strong> centre <strong>of</strong> <strong>the</strong> bay.<br />

Additional plants were found in November<br />

2008 and July 2009, but, despite this, <strong>the</strong><br />

number <strong>of</strong> extant plants declined steadily on<br />

each visit and only two plants remained by<br />

December 2009.<br />

Nov<br />

2008<br />

Mar<br />

2009<br />

Jul<br />

2009<br />

Sept<br />

2009<br />

Dec<br />

2009<br />

No. <strong>of</strong> new plants recorded 37 6 0 5 0 0 0<br />

No. <strong>of</strong> plants lost 2* 17 8 7 10 4 2<br />

No. <strong>of</strong> plants present 37 26 18 16 6 2 0<br />

Total seen to date 39 45 45 50 50 50 50<br />

*2 plants seen at time <strong>of</strong> discovery could not be found during first monitoring visit<br />

Using <strong>the</strong> recorded GPS coordinates, it was<br />

possible to check each <strong>of</strong> <strong>the</strong> original 37 plant<br />

positions at every visit so that where plants<br />

were lost we could consider possible reasons.<br />

We observed that in 2009 <strong>the</strong> predominant<br />

cause <strong>of</strong> plant loss was burial: by debris washed<br />

up by spring tides (see Colour Section, plate<br />

2(1)), and subsequently by blown sand, which<br />

accreted sufficiently to cover <strong>the</strong> debris entirely<br />

(see CS, plate 2(2)). In this way new foredunes<br />

were continuously built in a seaward<br />

direction during 2008 and 2009. From <strong>the</strong><br />

position <strong>of</strong> a line <strong>of</strong> Malva arborea (Tree-mallows),<br />

which it could be postulated had arisen<br />

from seed washed up in <strong>the</strong> past, it appeared<br />

that <strong>the</strong> dune system had recently advanced<br />

seaward considerably (see CS, plate 2(3)). As<br />

<strong>the</strong> new fore-dunes became colonised, competition<br />

ensued, so that <strong>the</strong> habitat eventually<br />

became less favourable for <strong>the</strong> emergence <strong>of</strong><br />

Glaucium flavum seedlings. The five new<br />

seedlings found in 2009 were not on <strong>the</strong> current<br />

strandline, but were fur<strong>the</strong>r back in sand where<br />

<strong>the</strong> 2008 fore-dunes and/or strandline may have<br />

been. These seedlings did not survive. No<br />

Glaucium flavum plant that was lost was ever<br />

re-discovered on subsequent visits.<br />

Measurements <strong>of</strong> plant size (maximum<br />

width <strong>of</strong> rosette) showed no relationship with<br />

fate <strong>of</strong> plant (Table 2). The largest plant sizes<br />

Mar<br />

2010<br />

were recorded in November 2008 (plants in<br />

<strong>the</strong>ir first year). Most plants decreased in size.<br />

Where an individual plant continued to<br />

decline in size in 2009, it was observed to be<br />

due to constant burial by ei<strong>the</strong>r debris or<br />

blown sand. The seedlings could not outgrow<br />

<strong>the</strong> accretion rate. Plants <strong>of</strong> all sizes<br />

succumbed to burial (see CS, plate 2(5)). The<br />

two plants remaining in December 2009 were<br />

considerably different in size at all times.<br />

Of <strong>the</strong> six plants that flowered, four were<br />

amongst <strong>the</strong> largest in November 2008, two<br />

were amongst <strong>the</strong> smallest. The two<br />

Glaucium flavum plants that survived to<br />

produce ripe seed were not large plants at<br />

flowering, but produced four and five seed<br />

pods respectively. Both had been lost by<br />

December 2009.<br />

In early March 2010, very high spring tides<br />

removed all <strong>of</strong> <strong>the</strong> fore-dunes that had built up<br />

during 2009. The remaining two Glaucium<br />

flavum plants were lost at this time. Large<br />

amounts <strong>of</strong> debris were thrown up on to <strong>the</strong><br />

fixed dunes and by July 2010 plants normally<br />

associated with <strong>the</strong> strandline at Sand Bay,<br />

such as Beta vulgaris ssp. maritima (Sea<br />

Beet), Atriplex laciniata, Salsola kali ssp. kali<br />

and a few Atriplex littoralis were to be found<br />

growing through <strong>the</strong> debris (see CS, plate<br />

2(6)).


30<br />

Size (cm)<br />

Nov 2008<br />

Table 2: Size <strong>of</strong> plant in November 2008 and fate in 2009-2010<br />

Size (cm)/fate<br />

Mar 2009<br />

Size (cm)/fate<br />

Jul 2009<br />

Size (cm)/fate<br />

Sept 2009<br />

Size (cm)/fate<br />

Dec 2009<br />

19 8 flowered lost 0 0<br />

18 10 flowered fruited lost 0<br />

17 11 9 lost 0 0<br />

16 ? flowered lost 0 0<br />

16 lost 0 0 0 0<br />

15 10 flowered lost 0 0<br />

15 10 lost 0 0 0<br />

12 4 lost 0 0 0<br />

12 lost 0 0 0 0<br />

12 15 12 11 ALIVE lost<br />

10 lost 0 0 0 0<br />

10 lost 0 0 0 0<br />

10 8 ? lost 0 0<br />

10 12 flowered fruited lost 0<br />

7 5 lost 0 0 0<br />

6 5 8 7 ALIVE lost<br />

4 6 flowered lost 0 0<br />

4 4 7 6 lost 0<br />

No Glaucium flavum seedlings were found,<br />

ei<strong>the</strong>r in <strong>the</strong> debris on <strong>the</strong> fixed dune system or<br />

on <strong>the</strong> new strandline. To allow for possible<br />

seed germination in <strong>the</strong> second year,<br />

occasional monitoring was carried out during<br />

spring and summer <strong>of</strong> 2011, but no seedlings<br />

were found.<br />

Discussion<br />

Glaucium flavum is predominantly a plant <strong>of</strong><br />

shingle or sandy beaches, colonising bare<br />

ground in well-drained sites that are generally,<br />

except for <strong>the</strong> highest spring tides, above <strong>the</strong><br />

high tide line (Scott, 1963). The seedlings at<br />

Sand Bay were distributed along <strong>the</strong> 2008<br />

strandline, with some <strong>of</strong> <strong>the</strong> plants at <strong>the</strong><br />

extreme landward edge <strong>of</strong> this. The amount <strong>of</strong><br />

vegetation that might be expected ei<strong>the</strong>r on a<br />

sandy or a shingle beach will inevitably<br />

depend on <strong>the</strong> stability <strong>of</strong> <strong>the</strong> beach. It is<br />

considered that for short-lived perennials,<br />

such as Glaucium flavum, to become established<br />

<strong>the</strong> beach should remain stable for a<br />

period <strong>of</strong> more than three years (Randall,<br />

Notes – Monitoring <strong>the</strong> fate <strong>of</strong> Glaucium flavum in v.c.6<br />

Fate<br />

Mar 2010<br />

2004). Observations from 2009 to 2010 show<br />

<strong>the</strong> Sand Bay strandline to be extremely unstable.<br />

This is illustrated by images <strong>of</strong> <strong>the</strong> site<br />

backed by a line <strong>of</strong> Malva arborea taken<br />

during 2009 and 2010 (see CS, plate 2 (3 & 4).<br />

The large fore-dunes had been completely<br />

eroded in March 2010 and replaced with<br />

shingle by September. The Malva arborea<br />

had died by September 2010, but <strong>the</strong> remains<br />

<strong>of</strong> <strong>the</strong> plants were still visible. The beach at<br />

Sand Bay has not remained stable and so may<br />

never become a suitable habitat for Glaucium<br />

flavum.<br />

At Sand Bay <strong>the</strong>re is shingle on parts <strong>of</strong> <strong>the</strong><br />

beach, but none above <strong>the</strong> high tide line,<br />

which is sand. Experiments on <strong>the</strong> effect <strong>of</strong><br />

substrate on seedling establishment, both by<br />

greenhouse and field trials at Sizewell beach,<br />

found that Glaucium flavum emergence was<br />

greater in sandy plots but that survivorship and<br />

growth were greater in shingle plots<br />

(Walmsley & Davy, 1997a). At Sizewell<br />

beach, as at Sand Bay, Glaucium flavum


Notes – Monitoring <strong>the</strong> fate <strong>of</strong> Glaucium flavum in v.c.6 31<br />

seedlings exhibited a high mortality rate.<br />

However, at Sizewell, burial was described as<br />

being through tidal inundation, whereas at<br />

Sand Bay burial during 2009 was by tidal<br />

debris and also by large volumes <strong>of</strong> blown<br />

sand. The slower growth <strong>of</strong> Glaucium flavum<br />

in sandy plots at Sizewell was described as<br />

“unexplained”, but at Sand Bay it was<br />

observed that even where tidal inundation was<br />

not a factor, blown sand accreted faster than<br />

<strong>the</strong> seedlings could grow. This accretion<br />

favoured o<strong>the</strong>r strandline species, such as<br />

Salsola kali ssp. kali, Atriplex laciniata and<br />

Atriplex littoralis. These species, although<br />

very abundant in 2009, were found in much<br />

smaller quantities in 2010, when <strong>the</strong> foredunes<br />

had been eroded by <strong>the</strong> high spring tide.<br />

Laboratory experiments on burial survivorship<br />

using shingle ra<strong>the</strong>r than sand (Low,<br />

online report) also found Glaucium flavum to<br />

be extremely intolerant <strong>of</strong> burial. At Sand<br />

Bay, no plant lost due to burial was ever rediscovered,<br />

thus confirming intolerance to<br />

burial at this site.<br />

There did not appear to be any correlation<br />

between seedling size and ei<strong>the</strong>r survival or<br />

flowering at Sand Bay. Only two Glaucium<br />

flavum plants at Sand Bay bore fruit, producing<br />

four and five seed pods respectively. Scott<br />

(1963) found an average <strong>of</strong> 20 pods per plant<br />

and quoted a mean <strong>of</strong> 282 seeds per pod (Scott,<br />

1963). Although <strong>the</strong> Sand Bay plants had a<br />

below average number <strong>of</strong> pods, <strong>the</strong>se nine pods<br />

may have contained over 2500 seeds. Even if<br />

<strong>the</strong> number <strong>of</strong> seeds was also below average<br />

<strong>the</strong>re should still have been a considerable<br />

number <strong>of</strong> seeds released at Sand Bay in 2009.<br />

Glaucium flavum seed has been shown to<br />

germinate usually in <strong>the</strong> second season and <strong>the</strong><br />

seed remains viable even after seven years<br />

(Walmsley & Davy, 1997b). The delay in<br />

germination is attributed to <strong>the</strong> hard testa,<br />

which takes time to deteriorate. There are also<br />

specific requirements for germination, and<br />

dormancy can be induced by high temperatures<br />

or salinity factors (Walmsley & Davy, 1997b).<br />

No seedlings were found ei<strong>the</strong>r on <strong>the</strong> strandline<br />

or among <strong>the</strong> debris washed up onto <strong>the</strong><br />

fixed dune region in 2010 or 2011. It is<br />

possible that seeds may yet germinate, but even<br />

should this occur establishment <strong>of</strong> <strong>the</strong> species is<br />

unlikely to be successful in this habitat.<br />

From observation, it would appear to be <strong>the</strong><br />

instability <strong>of</strong> <strong>the</strong> strandline that is a considerable<br />

obstacle to <strong>the</strong> establishment <strong>of</strong> Glaucium<br />

flavum at Sand Bay. This instability is<br />

tw<strong>of</strong>old, being caused both by deposition and<br />

by subsequent erosion. The rate <strong>of</strong> accretion<br />

<strong>of</strong> blown sand in particular will always be a<br />

serious problem for emerging Glaucium<br />

flavum seedlings, even for those that germinate<br />

above <strong>the</strong> high tide line. This may in fact<br />

be <strong>the</strong> single factor most responsible for<br />

Glaucium flavum growing less well on sandy<br />

sites in general.<br />

References:<br />

LOW, E.J. (2005) (online report). Shingle<br />

biodiversity and habitat disturbance.<br />

http://www.sussex.ac.uk/geography/researc<br />

hprojects/BAR/publish/shingle_bio-andhabitat_disturbace.pdf<br />

RANDALL, R.E. (2004). ‘Management <strong>of</strong><br />

coastal vegetated shingle in <strong>the</strong> United<br />

Kingdom’. Journal <strong>of</strong> Coastal Conservation<br />

10: 159-168.<br />

ROE, R.G.B. (1981). The flora <strong>of</strong> Somerset.<br />

Somerset Archaeological and Natural<br />

History <strong>Society</strong>, Taunton.<br />

SCOTT, G.A.M. (1963). ‘Biological flora <strong>of</strong><br />

<strong>the</strong> <strong>British</strong> <strong>Isles</strong>: Glaucium flavum (L.)<br />

Cranz’. Journal <strong>of</strong> Ecology 51: 743-754.<br />

WALMSLEY, C.A. & DAVY, A.J. (1997a).<br />

‘The restoration <strong>of</strong> coastal shingle vegetation:<br />

effects <strong>of</strong> substrate composition on <strong>the</strong><br />

establishment <strong>of</strong> seedlings’. Journal <strong>of</strong><br />

Applied Ecology 34: 143-153.<br />

WALMSLEY C.A. & DAVY A.J. (1997b).<br />

‘Germination characteristics <strong>of</strong> shingle<br />

beach species, effects <strong>of</strong> seed ageing and<br />

<strong>the</strong>ir implications for vegetation restoration’.<br />

Journal <strong>of</strong> Applied Ecology 34: 131-<br />

142.<br />

WHITE, J.W. (1912). The flora <strong>of</strong> Bristol.<br />

John Wright & Sons, Bristol.<br />

WILLIS, A.J. (1982). ‘Bristol botany in 1981’.<br />

Proceedings <strong>of</strong> <strong>the</strong> Bristol Naturalists’<br />

<strong>Society</strong> (1981) 41: 81-90.


32<br />

Black Poplars (Populus nigra ssp. betulifolia) in South<br />

Northumberland (v.c.67)<br />

A.J. RICHARDS, ‘High Trees’, South Park, Hexham, NE46 1BT<br />

Since <strong>the</strong> results <strong>of</strong> <strong>the</strong> <strong>BSBI</strong> Black Poplar<br />

Survey were published (Milne-Redhead,<br />

1990), it has been generally accepted that <strong>the</strong><br />

western subspecies <strong>of</strong> <strong>the</strong> Black Poplar,<br />

Populus nigra subsp. betulifolia) is native to<br />

lowland flood-plains in sou<strong>the</strong>rn England and<br />

Wales, south <strong>of</strong> a line from <strong>the</strong> Mersey to <strong>the</strong><br />

Humber. Hobson (1991) also suggests that it<br />

is native to <strong>the</strong> Irish Midlands. In <strong>the</strong>se areas<br />

it is a scarce and localised tree, and several<br />

authorities suggest that it is <strong>the</strong> rarest <strong>British</strong><br />

native tree (presumably excluding apomictic<br />

segregates) with about 7000 individuals<br />

surviving (Cottrell, 2004), a figure perhaps<br />

depending on an estimate by Mabey (1996).<br />

As for most native trees, it is interesting to<br />

consider what <strong>the</strong> word ‘native’ means here.<br />

Massive and sometimes clonal individuals in<br />

areas remote from habitation are clearly<br />

hundreds <strong>of</strong> years old and presumably predate<br />

<strong>the</strong> advent <strong>of</strong> modern transport. Poplars are<br />

readily propagated from shoots, and most<br />

extant individuals were probably planted<br />

originally. However, prior to 1800 it seems<br />

very unlikely that propagules would have been<br />

carried long distances, but are much more<br />

likely to have originated from local genotypes,<br />

surviving by serial propagation by man from<br />

pre-agricultural times.<br />

In this context it is perhaps surprising that<br />

Hutchinson & Preston (2002) state ‘it is no<br />

longer possible to separate native trees from<br />

those planted long ago’, inferring, wrongly in<br />

my view, that this is a useful distinction in <strong>the</strong><br />

case <strong>of</strong> indigenous trees <strong>of</strong> considerable age.<br />

Consequently, <strong>the</strong> map published in ‘The New<br />

Atlas’ is meaningless with respect to nor<strong>the</strong>rn<br />

England, as it includes some <strong>of</strong> <strong>the</strong> thousands<br />

<strong>of</strong> individuals that have been planted in recent<br />

years as part <strong>of</strong> reclamation and reafforestation<br />

schemes. It would have been useful to<br />

distinguish ancient individuals which<br />

probably predate 1800 and which are <strong>the</strong>refore<br />

likely to have descended from local native<br />

stock, not a difficult task in this species.<br />

Notes – Populus nigra ssp. betulifolia in v.c.67<br />

In recent years, <strong>the</strong> nor<strong>the</strong>rn native limit <strong>of</strong><br />

<strong>the</strong> Black Poplar has been subject to varying<br />

opinions. Meikle (1984) states firmly that<br />

north <strong>of</strong> <strong>the</strong> Mersey-Humber line that ‘it may<br />

occur as planted trees but cannot be considered<br />

indigenous’. Later, as a result <strong>of</strong> <strong>the</strong> <strong>BSBI</strong><br />

survey, Milne-Redhead (1990) states that it is<br />

native as far north as <strong>the</strong> River Tees. This view<br />

seems to have been held generally, so that <strong>the</strong><br />

Durham Biodiversity Action Plan considers<br />

that only a few native trees survive in <strong>the</strong><br />

county, near <strong>the</strong> River Skerne in <strong>the</strong> Tees<br />

basin close to Darlington. This is supported by<br />

DNA fingerprinting, which shows that<br />

individuals sampled from fur<strong>the</strong>r north in<br />

Durham are <strong>of</strong> well-known clones (A’Hara in<br />

litt.) and so are likely to have been planted<br />

within <strong>the</strong> last hundred years. Most popular<br />

planted clones are male (Cottrell, 2004).<br />

However, Stace (2010) goes fur<strong>the</strong>r, stating<br />

that Black Poplars are native north to Cumberland<br />

and South Northumberland. This statement<br />

depends in part on Halliday (1997) who<br />

cites three localities for <strong>the</strong> native tree beside<br />

<strong>the</strong> River Eden in Cumberland (v.c.70). Until<br />

2011, <strong>the</strong> only Northumberland record<br />

concerned a single female tree found by G.A.<br />

Swan in 1995 beside a watercourse on an old<br />

farm boundary just north <strong>of</strong> Humshaugh (see<br />

inside front cover). This is a massive tree (>3<br />

m dbh), more than half <strong>of</strong> which was lost to<br />

gales in <strong>the</strong> winter 2010-11. In <strong>the</strong> v.c.67 draft<br />

Rare Plant Register (Flora North-East<br />

website), I made a case for this to be considered<br />

a native tree, but DNA fingerprinting has<br />

shown it to be clone 32 on <strong>the</strong> National<br />

Register, a clone planted over much <strong>of</strong><br />

England (Stuart A’Hara pers. comm.). In this<br />

context, it is interesting that such an apparently<br />

ancient tree seems to have been planted.<br />

I was delighted in September 2011 to<br />

stumble across a group <strong>of</strong> four trees while<br />

recording west <strong>of</strong> Stamfordham in a remote<br />

monad, NZ0672, selected randomly for <strong>the</strong><br />

Flora North-East Common Plant Survey.


Notes – Populus nigra ssp. betulifolia in v.c.67 / Lobelia urens at Flimwell: an update 33<br />

Much <strong>of</strong> this monad is taken up by a large<br />

marshy basin in which <strong>the</strong> only agricultural<br />

activity is rough cattle grazing and <strong>the</strong>re is no<br />

human habitation. Parts are very wet, even<br />

dangerously so, and can only be crossed safely<br />

by keeping to ancient field boundaries which<br />

are raised above <strong>the</strong> water table. The Black<br />

Poplars have all lodged many years previously,<br />

so that <strong>the</strong> upright stools that now grow<br />

from <strong>the</strong>m appear <strong>the</strong>mselves to be 50-100<br />

years old. They grow 20-40 m from a field<br />

boundary and range over 150 m. Three<br />

individuals cannot be closely approached as<br />

<strong>the</strong> ground is too wet. They are associated with<br />

old individuals <strong>of</strong> oak (Quercus robur) and<br />

alder (Alnus glutinosa) which root into drier<br />

ground nearer to <strong>the</strong> field boundary.<br />

There are several features <strong>of</strong> <strong>the</strong>se Black<br />

Poplars which lead me to think that <strong>the</strong>y may<br />

represent local native stock, namely <strong>the</strong>ir<br />

apparent age, <strong>the</strong> remoteness <strong>of</strong> <strong>the</strong> locality,<br />

<strong>the</strong> very wet ground, and <strong>the</strong> fact that <strong>the</strong>y<br />

were not part <strong>of</strong> <strong>the</strong> field boundary. It seems<br />

likely that <strong>the</strong> ground has never been drained<br />

successfully, so that <strong>the</strong>re was nei<strong>the</strong>r <strong>the</strong><br />

motive or <strong>the</strong> means for <strong>the</strong> trees to have been<br />

felled, and it is quite possible that <strong>the</strong> trees<br />

represent aboriginal stock and have never<br />

been planted.<br />

References:<br />

COTTRELL, J. (2004). ‘Conservation <strong>of</strong> Black<br />

Poplar (Populus nigra L.)’. Forestry<br />

Commission Information note.<br />

HALLIDAY, G. (1997). A flora <strong>of</strong> Cumbria.<br />

University <strong>of</strong> Lancaster.<br />

HOBSON, D.D. (1991). ‘The status <strong>of</strong> Populus<br />

nigra L. in <strong>the</strong> Republic <strong>of</strong> Ireland’. Watsonia<br />

18: 303-4.<br />

HUTCHINSON, G. & PRESTON, C.D. (2002).<br />

‘Populus nigra L.’ in: New atlas <strong>of</strong> <strong>the</strong><br />

<strong>British</strong> and Irish flora, edited by C.D.<br />

Preston, D.A. Pearman, & T.D. Dines.<br />

Oxford University Press, Oxford.<br />

MABEY, R. (1996). Flora Britannica.<br />

Sinclair-Stevenson, London.<br />

MEIKLE, R.D. (1984). Willows and poplars.<br />

<strong>Botanical</strong> <strong>Society</strong> <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong>,<br />

London. <strong>BSBI</strong> Handbook No. 4.<br />

MILNE-REDHEAD, E. (1990). ‘The <strong>BSBI</strong><br />

Black Poplar Survey, 1973-1988’. Watsonia<br />

18: 1-5.<br />

STACE, C.A. (2010). New flora <strong>of</strong> <strong>the</strong> <strong>British</strong><br />

<strong>Isles</strong>. 3 rd ed. Cambridge University Press,<br />

Cambridge.<br />

Lobelia urens (Heath Lobelia) at Flimwell: an update<br />

SIMON HARRAP, 1 Holt Road, Edgefield, Norfolk, NR24 2RP<br />

Shimwell (2009) gave a synopsis <strong>of</strong> <strong>the</strong><br />

history <strong>of</strong> Lobelia urens (Heath Lobelia) at<br />

Flimwell in East Sussex. On a visit in August<br />

2008 he found no sign <strong>of</strong> <strong>the</strong> species within<br />

<strong>the</strong> 23ha compound <strong>of</strong> <strong>the</strong> former bird park,<br />

but discovered around 50 flowering plants in<br />

an area along <strong>the</strong> eastern boundary.<br />

On 29 th August 2010, toge<strong>the</strong>r with Anne<br />

Harrap and Nigel Redman, I visited <strong>the</strong><br />

Flimwell bird park site, which, to all intents<br />

and purposes, remains abandoned. We made<br />

our way south from <strong>the</strong> A268 through <strong>the</strong><br />

overgrown car park and, via patches <strong>of</strong> broken<br />

glass and o<strong>the</strong>r debris, past <strong>the</strong> large ruined<br />

wooden chalet, to an open area <strong>of</strong> c. 80 × 40m,<br />

extending to <strong>the</strong> SSW and surrounded by<br />

trees, centred at about TQ72103088. In this<br />

area <strong>of</strong> short, rabbit-cropped turf, interspersed<br />

with brambles and patches <strong>of</strong> Pulicaria<br />

dysenterica (Common Fleabane), we found<br />

300-400 flowering L. urens, with <strong>the</strong> greatest<br />

concentration at <strong>the</strong> sou<strong>the</strong>rn end <strong>of</strong> <strong>the</strong><br />

clearing (see inside front cover). We did not<br />

make any attempt to classify <strong>the</strong> vegetation,<br />

but it was certainly undistinguished and ra<strong>the</strong>r<br />

‘weedy’. Many <strong>of</strong> <strong>the</strong> lobelias had been<br />

‘coppiced’, probably by nibbling rabbits, and<br />

had produced several stems.<br />

Reference:<br />

SHIMWELL, D.W. (2009). ‘Lobelia urens at<br />

Flimwell, East Sussex’. <strong>BSBI</strong> News 111: 29-<br />

30.


34<br />

Floral diversity <strong>of</strong> road verges at Ainsdale, Merseyside<br />

PHILIP H. SMITH, 9 Hayward Court, Watchyard Lane, Formby, Liverpool L37 3QP<br />

PATRICIA A. LOCKWOOD, 13 Stanley Road, Formby, Liverpool L37 7AN<br />

Road verges are a potentially important<br />

habitat for wild flowers, though <strong>the</strong>ir value<br />

can <strong>of</strong>ten depend crucially on <strong>the</strong> type <strong>of</strong><br />

management employed. Also significant is<br />

<strong>the</strong> nature <strong>of</strong> <strong>the</strong> underlying substrate and<br />

<strong>the</strong>refore soil type. Kenilworth Road,<br />

Ainsdale, near Southport, Merseyside, (v.c.<br />

59) (SD306123) is bounded by verges that<br />

were formed when <strong>the</strong> suburban housing<br />

estate that <strong>the</strong> road serves was built on sanddunes<br />

in <strong>the</strong> early 1970s. They extend for<br />

about 500m on both sides <strong>of</strong> <strong>the</strong> road and vary<br />

in width from about three to 34m, covering a<br />

total area <strong>of</strong> about 6750 m 2 (0.7ha) (see Colour<br />

Section, plate 4). The extent to which <strong>the</strong><br />

verges were initially modified, for example by<br />

importation <strong>of</strong> topsoil and re-seeding, is not<br />

known, but seems to have been minimal.<br />

Management has since consisted largely <strong>of</strong><br />

occasional mowing and it is not thought that<br />

any fertilisers have been applied. The only<br />

herbicides used have been confined to small<br />

areas around road signs and lamp posts. As a<br />

result, <strong>the</strong> verge community resembles a<br />

species-rich, grazed, fixed dune. Inherently<br />

low soil fertility, local trampling by pedestrians<br />

and susceptibility to summer drought has<br />

created a ra<strong>the</strong>r patchy, open sward, with<br />

occasional bare areas, especially along <strong>the</strong><br />

road and pavement edges, where winter salt<br />

applications have also suppressed <strong>the</strong> vegetation.<br />

Having been leached for about 40 years,<br />

<strong>the</strong> substrate may have lost some <strong>of</strong> <strong>the</strong> high<br />

calcium content associated with <strong>the</strong> younger<br />

Sefton Coast sand dunes (Smith, 2009).<br />

A survey <strong>of</strong> <strong>the</strong> verges in spring and early<br />

summer 1999 produced 59 vascular taxa, four<br />

being regionally or nationally notable. They<br />

included Herniaria glabra (Smooth Rupture-<br />

Notes – Floral diversity <strong>of</strong> road verges at Ainsdale, Merseyside<br />

wort), a nationally rare species, which has its<br />

headquarters in <strong>the</strong> Brecklands <strong>of</strong> East Anglia.<br />

First discovered here in 1988, H. glabra was<br />

thought to be <strong>of</strong> casual origin, perhaps as a<br />

garden escape, and was <strong>the</strong> subject <strong>of</strong> detailed<br />

surveys in 1999 and 2004. These revealed an<br />

increase <strong>of</strong> 111% between <strong>the</strong> two dates from<br />

71 to 150 patches (Smith, 2005). Interestingly,<br />

H. glabra was listed 180 years ago, with o<strong>the</strong>r<br />

wild flowers, for <strong>the</strong> Southport area by Whittle<br />

(1831). It was also noted by Dickinson<br />

(1851), who writes: “Mr John Harrison <strong>of</strong> St.<br />

Helens brought me on two occasions in 1850<br />

fresh specimens ga<strong>the</strong>red near St Helens Old<br />

Railway, at a distance from any house, yet I<br />

cannot but consider it as an outcast from some<br />

garden”. He also mentions its listing in Glazebrook’s<br />

Guide to Southport and Aughton’s<br />

List <strong>of</strong> Southport plants. This species was not<br />

recorded in later regional floras (e.g. Green,<br />

1933; Savidge et al., 1963), but <strong>the</strong> fact that<br />

<strong>the</strong> plant was known hereabouts so long ago<br />

might prompt a review <strong>of</strong> its local status.<br />

The verges were surveyed again in April-<br />

June 2011. A total <strong>of</strong> 84 vascular taxa was<br />

recorded, including seven regionally/nationally<br />

notable species (Table 1), representing an<br />

increase <strong>of</strong> 42% in species-richness since<br />

1999. The verges are also rich in mosses and<br />

lichens, but <strong>the</strong>se were not identified. Only<br />

eight plants found previously were not seen in<br />

2011, while 31 new species were added. Over<br />

<strong>the</strong> two surveys, <strong>the</strong> verges supported 93 taxa,<br />

12 (13%) being non-native or introduced<br />

native taxa. As before, H. glabra was a major<br />

component <strong>of</strong> <strong>the</strong> flora and appears to have<br />

increased fur<strong>the</strong>r, though this was not established<br />

quantitatively.


Notes – Floral diversity <strong>of</strong> road verges at Ainsdale, Merseyside 35<br />

Table 1. Nationally and regionally notable taxa recorded on <strong>the</strong> Kenilworth Road verges<br />

r = rare; o = occasional; f = frequent; l = locally; v = very.<br />

NR = Nationally Rare; NS = Nationally Scarce; SCI = Species <strong>of</strong> Conservation Importance in<br />

North West England; * = non-native or introduced native taxon.<br />

Taxon English name 1999 2011 Status<br />

Herniaria glabra* Smooth Rupture-wort o lf NR<br />

Myosotis ramosissima Early Forget-me-not r r SCI<br />

Ornithopus perpusillus Bird’s-foot lf SCI<br />

Trifolium micranthum Slender Trefoil r SCI<br />

Trifolium striatum Knotted Clover lf SCI<br />

Vicia lathyroides Spring Vetch o o SCI<br />

Vulpia fasciculata Dune Fescue lf vlo NS<br />

Total: 7<br />

A particular feature is <strong>the</strong> frequency and<br />

variety <strong>of</strong> winter annuals, including especially<br />

Aira caryophyllea (Silver Hair-grass),<br />

A. praecox (Early Hair-grass), Aphanes<br />

arvensis (Parsley-piert), Arenaria serpyllifolia<br />

(Thyme-leaved Sandwort), Cerastium<br />

diffusum (Sea Mouse-ear), C. semidecandrum<br />

(Little Mouse-ear), Erophila verna (Common<br />

Whitlow-grass), Myosotis discolor (Changing<br />

Forget-me-not), Veronica arvensis (Wall<br />

Speedwell) and Vulpia bromoides (Squirreltail<br />

Fescue), all <strong>of</strong> which occur in some quantity.<br />

O<strong>the</strong>r annuals were less common, including<br />

<strong>the</strong> nationally scarce Vulpia fasciculata (Dune<br />

Fescue) and <strong>the</strong> regionally notable Myosotis<br />

ramosissima (Early Forget-me-not) and Vicia<br />

lathyroides (Spring Vetch). Evidently, <strong>the</strong>se<br />

species readily colonise <strong>the</strong> short open sward<br />

with frequent bare patches. O<strong>the</strong>r significant<br />

finds in 2011 were Ornithopus perpusillus<br />

(Bird’s-foot), Trifolium striatum (Knotted<br />

Clover) (see Colour Section, plate 4) and<br />

T. micranthum (Least Trefoil), all being<br />

regionally notable (Table 1). The presence <strong>of</strong><br />

O. perpusillus and also frequent Rumex<br />

acetosella (Sheep’s-sorrel), with Ellenberg<br />

reaction values <strong>of</strong> 4, suggests a moderately<br />

acid soil, at least in places (Hill et al., 2004).<br />

The dominant grasses are Agrostis capillaris<br />

(Common Bent), Festuca rubra (Red Fescue)<br />

and F. ovina (Sheep’s Fescue), <strong>the</strong> high<br />

species-richness and abundant mosses and<br />

lichens suggesting a community close to <strong>the</strong><br />

UK National Vegetation Classification’s<br />

SD8b: Festuca rubra-Galium verum fixed<br />

dune, Luzula campestris sub-community.<br />

However, a shift towards dryer, more acidic<br />

conditions in some areas <strong>of</strong> <strong>the</strong> verges may<br />

indicate a vegetation type closer to SD12:<br />

Carex arenaria-Festuca ovina-Agrostis capillaris<br />

dune grassland (Rodwell, 2000).<br />

Mowing <strong>the</strong> Kenilworth Road verges has<br />

evidently been successful in maintaining this<br />

fixed-dune habitat and even increasing<br />

species-richness, despite <strong>the</strong> inevitable dogfouling<br />

and <strong>the</strong> fact that arisings are not<br />

thought to be collected. This form <strong>of</strong> management<br />

may have application elsewhere on <strong>the</strong><br />

Sefton Coast sand-dunes, where rich fixeddune<br />

communities are threatened by scrub<br />

invasion and <strong>the</strong> overgrowth <strong>of</strong> coarse grasses,<br />

such as Arrhena<strong>the</strong>rum elatius (False Oatgrass)<br />

(Smith, 2009). In places, this has been<br />

addressed by <strong>the</strong> introduction <strong>of</strong> livestockgrazing,<br />

a well-established management<br />

practice for maintaining diverse dune communities<br />

(Plassmann et al., 2010; Rodwell, 2000).<br />

However, grazing can be expensive in<br />

manpower and infrastructure (Smith, 2009).<br />

Because <strong>of</strong> <strong>the</strong> large areas involved and<br />

topographic constraints, mowing is less <strong>of</strong>ten<br />

used but has produced benefits at Altcar Rifle<br />

Range (SD290040) and in some dune-slacks<br />

where grazing in not possible (Smith, 2009).


36<br />

Notes – Floral diversity <strong>of</strong> road verges at Ainsdale / Late flowering <strong>of</strong> Smyrnium olusatrum<br />

in v.cc.25/27<br />

The present study suggests that wider application<br />

<strong>of</strong> mowing in dune areas accessible to<br />

machinery could be beneficial.<br />

Acknowledgements:<br />

We are grateful to Dr Mary Dean for assistance<br />

with field work.<br />

References:<br />

DICKINSON, J. (1851). The flora <strong>of</strong> Liverpool.<br />

Deighton & Laughton, Liverpool.<br />

GREEN, C.T. (ed.) (1933). The flora <strong>of</strong> <strong>the</strong><br />

Liverpool district. T. Buncle & Co.,<br />

Arbroath.<br />

HILL, M.O., PRESTON, C.D. & ROY, D.B.<br />

(2004). PLANTATT. Attributes <strong>of</strong> <strong>British</strong><br />

and Irish plants: status, size, life history,<br />

geography and habitats. Centre for Ecology<br />

& Hydrology, Monks Wood, Cambridge.<br />

PLASSMANN, K., LAURENCE, M., JONES, M. &<br />

EDWARDS-JONES, G. (2010). ‘Effects <strong>of</strong><br />

long-term grazing management on sand<br />

dune vegetation <strong>of</strong> high conservation interest’.<br />

Applied Vegetation Science 13: 100-<br />

112.<br />

RODWELL, J.S. (ed.) (2000). <strong>British</strong> plant<br />

communities. Volume 5.: Maritime communities<br />

and vegetation <strong>of</strong> open habitats.<br />

Cambridge University Press, Cambridge.<br />

SAVIDGE, J.P., HEYWOOD, V.H. & GORDON,<br />

V. (eds.) (1963). Travis’s flora <strong>of</strong> South<br />

Lancashire. Liverpool <strong>Botanical</strong> <strong>Society</strong>,<br />

Liverpool.<br />

SMITH, P.H. (2005). ‘Herniaria glabra on <strong>the</strong><br />

Sefton Coast, Merseyside’. <strong>BSBI</strong> News 100:<br />

23-25.<br />

SMITH, P.H. (2009). The sands <strong>of</strong> time revisited:<br />

an introduction to <strong>the</strong> sand-dunes <strong>of</strong> <strong>the</strong><br />

Sefton Coast. Amberley Publishing, Stroud,<br />

Gloucestershire.<br />

WHITTLE, P. (1831). Marina; or a historical<br />

and descriptive account <strong>of</strong> Southport,<br />

Lytham and Blackpool, situate on <strong>the</strong><br />

western coast <strong>of</strong> Lancashire. P. & H.<br />

Whittle, Preston.<br />

Late flowering <strong>of</strong> Smyrnium olusatrum (Alexanders.) in v.cc.25/27<br />

COLIN A. JACOBS, 35 Milton Road, East Lowest<strong>of</strong>t, Suffolk, NR32 19U;<br />

(benacre2001@yahoo.co.uk)<br />

During <strong>the</strong> closing weeks <strong>of</strong> October and <strong>the</strong><br />

opening weeks <strong>of</strong> November 2011, I noticed<br />

several flowering plants <strong>of</strong> Smyrnium olusatrum<br />

L. (Alexanders.) on <strong>the</strong> coastline<br />

between Lowest<strong>of</strong>t, East Suffolk (TM59) and<br />

Gorleston in East Norfolk (TM59). In fact<br />

S. olusatrum is <strong>the</strong> UK’s most easterly plant,<br />

growing by Ness Point in Lowest<strong>of</strong>t. Here,<br />

and along to Gorleston, <strong>the</strong> plants had many<br />

umbels with extended stigmas. At <strong>the</strong> time <strong>of</strong><br />

writing, it has been so far a very mild autumn,<br />

with temperatures reaching a consistent 15ºC,<br />

typical early spring temperatures, when <strong>the</strong><br />

flowers would be opening. The plants were<br />

introduced from <strong>the</strong> Mediterranean by <strong>the</strong><br />

Romans, and <strong>the</strong> species is typically coastal,<br />

but can be found as far inland as Norwich,<br />

where seeds have presumably floated up from<br />

<strong>the</strong> river systems. Even <strong>the</strong> rust fungus<br />

Puccinia smyrnii, which grows on <strong>the</strong> Alexanders,<br />

was common, ano<strong>the</strong>r spring species.<br />

The plant can survive <strong>the</strong> cold east winds but<br />

does not like more than five days <strong>of</strong> freezing<br />

temperatures that kill or significantly damage<br />

<strong>the</strong> plants, which take weeks to recover.<br />

Reference:<br />

MABEY R. (1996). Flora Britannica.<br />

Sinclair-Stevenson, London.


Notes – Trichophorum cespitosum and allied taxa in RSPB Abernethy Forest NNR 37<br />

Trichophorum cespitosum (Nor<strong>the</strong>rn Deergrass) and allied taxa in<br />

RSPB Abernethy Forest NNR<br />

ANDY AMPHLETT, RSPB, Forest Lodge, Nethy Bridge, Inverness-shire, PH25 3EF<br />

This note outlines current knowledge <strong>of</strong> <strong>the</strong><br />

distribution, relative abundance and habitats<br />

<strong>of</strong> <strong>the</strong> three taxa: Trichophorum cespitosum<br />

(Nor<strong>the</strong>rn Deergrass), T. germanicum<br />

(Deergrass), and <strong>the</strong>ir hybrid T. ×foersteri in<br />

<strong>the</strong> RSPB Abernethy Forest NNR and nearby<br />

areas. Abernethy Forest is <strong>the</strong> largest <strong>of</strong> <strong>the</strong><br />

remnant Caledonian pinewoods, and is<br />

situated on <strong>the</strong> nor<strong>the</strong>rn flanks <strong>of</strong> <strong>the</strong> Cairngorm<br />

Mountains. Most locations referred to in<br />

this note are at relatively low altitude, from<br />

210m to 410m AOD, but some collections<br />

were made at over 1100m AOD.<br />

I first found T. cespitosum (Nor<strong>the</strong>rn<br />

Deergrass) in July 2004, growing beside a<br />

runnel leading down to a Myrica gale (Bogmyrtle)<br />

dominated mire, on <strong>the</strong> south side <strong>of</strong><br />

Tulloch Moor (NH9616) in v.c.96. Here, one<br />

or two clumps were growing in close<br />

proximity to species such as Nar<strong>the</strong>cium<br />

ossifragum (Bog Asphodel) and Carex<br />

panicea (Carnation Sedge). Two days later, I<br />

found T. cespitosum growing in <strong>the</strong> lagg zone<br />

<strong>of</strong> an extensive blanket bog c.600m to <strong>the</strong><br />

north-west <strong>of</strong> <strong>the</strong> original site, within <strong>the</strong><br />

RSPB reserve. Here, <strong>the</strong> topography indicated<br />

that <strong>the</strong>re might be some local movement <strong>of</strong><br />

water <strong>of</strong>f <strong>the</strong> surrounding heathland, although<br />

<strong>the</strong> flora was distinctly acidic, dominated by<br />

Eriophorum vaginatum (Hare’s-tail Cottongrass).<br />

Although I continued to occasionally<br />

look at Trichophorum specimens in <strong>the</strong> course<br />

<strong>of</strong> general botanising, it was not until July<br />

2010 that I found an additional site for<br />

T. cespitosum, again on Tulloch Moor, but this<br />

time within a very gently sloping valley mire,<br />

in monad NH9516. Here, Carex pauciflora<br />

(Few-flowered Sedge) was very frequent<br />

amongst typical M18 bog vegetation (Erica<br />

tetralix-Sphagnum papillosum raised and<br />

blanket mire), with abundant Sphagnum<br />

species. NVC communities are described in<br />

Rodwell (1991, 1992).<br />

Although <strong>the</strong>re were considerable floristic<br />

differences between <strong>the</strong>se three sites, at all <strong>of</strong><br />

<strong>the</strong>m <strong>the</strong>re was some indication <strong>of</strong> groundwater<br />

movement. The adjacent heathland is<br />

<strong>the</strong> species-rich Pyrola media – Lathyrus<br />

linifolius sub-community H16a <strong>of</strong> Calluna<br />

vulgaris-Arctostaphylos uva-ursi heath. This<br />

heath type supports a number <strong>of</strong> species indicative<br />

<strong>of</strong> more mesotrophic conditions than is<br />

<strong>the</strong> norm on dry heaths in this part <strong>of</strong> <strong>the</strong><br />

Cairngorms. Hence I was able to convince<br />

myself that <strong>the</strong> sites were not too dissimilar to<br />

those described by Swan (1999).<br />

In June 2011, I showed T. cespitosum to a<br />

small group <strong>of</strong> local botanists, re-kindling my<br />

enthusiasm for looking for this species. On<br />

25 th July 2011, I looked for, but did not find<br />

<strong>the</strong> population <strong>of</strong> T. cespitosum I had found in<br />

<strong>the</strong> lagg zone on Tulloch Moor seven years<br />

earlier. Moving on, I cut across an area <strong>of</strong><br />

M18 bog, and found a few clumps <strong>of</strong> fruiting<br />

T. cespitosum on <strong>the</strong> ombrotrophic bog<br />

surface, well away from any soligenous influences.<br />

This rang immediate bells, as Roberts<br />

(2011) had recently published a note on<br />

finding a very large population growing on<br />

Butterburn Flow in Cumbria, in ra<strong>the</strong>r similar<br />

habitat. Suspecting that T. cespitosum might<br />

occur in similar habitats elsewhere, over <strong>the</strong><br />

next three weeks I looked for Trichophorum<br />

growing on a sample <strong>of</strong> <strong>the</strong> many areas <strong>of</strong> bog<br />

within <strong>the</strong> forest area <strong>of</strong> Abernethy.<br />

My efforts proved successful. In total I have<br />

now made 54 individual records <strong>of</strong> T. cespitosum<br />

at 33 locations (different 6-figure grid<br />

references), in 11 1km grid squares, in nine<br />

tetrads. Twenty-six <strong>of</strong> <strong>the</strong> recorded locations<br />

were within <strong>the</strong> RSPB Abernethy Forest NNR.<br />

The remaining sites were on immediately<br />

adjacent bogs. Records were from v.c.95 and<br />

v.c.96. All 54 individual records I made <strong>of</strong><br />

T. cespitosum were <strong>of</strong> fruiting plants. I<br />

checked stem cross-sections <strong>of</strong> specimens for<br />

36 <strong>of</strong> <strong>the</strong>se records, and in all cases my field<br />

identification was correct.<br />

Of <strong>the</strong> 33 recorded locations, T. cespitosum<br />

grew on deep peat deposits at 32. Of <strong>the</strong>se, at


38<br />

Notes – Trichophorum cespitosum and allied taxa in RSPB Abernethy Forest NNR<br />

only three (all in close proximity) was <strong>the</strong>re<br />

evidence <strong>of</strong> a mineral-rich soligenous influence.<br />

This site, in monad NH9618, has such<br />

species as Carex dioica (Dioecious Sedge)<br />

and Eleocharis quinqueflora (Few-flowered<br />

Spike-rush) as close associates. This is part <strong>of</strong><br />

<strong>the</strong> mire complex described by McVean &<br />

Ratcliffe (1962) (p. 128). All but two <strong>of</strong> <strong>the</strong><br />

locations were on undisturbed bogs. The o<strong>the</strong>r<br />

two were in areas where peats had been cut in<br />

<strong>the</strong> past. Although my recent survey effort has<br />

been deliberately biased towards bogs, from<br />

my knowledge <strong>of</strong> <strong>the</strong> extent <strong>of</strong> such habitats<br />

here, and <strong>the</strong> relative lack <strong>of</strong> o<strong>the</strong>r suitable<br />

habitat for Trichophorum on low ground at<br />

Abernethy, I am confident that <strong>the</strong> primary<br />

habitat for this species in Abernethy Forest is<br />

M18 bog. Apart from on Tulloch Moor, all<br />

<strong>the</strong> bogs with T. cespitosum are partially<br />

wooded, carrying an open canopy <strong>of</strong> low<br />

growing native Pinus sylvestris ssp. scotica<br />

(Scots Pine). These bog woodlands in<br />

Abernethy Forest form part <strong>of</strong> <strong>the</strong> most extensive<br />

example <strong>of</strong> this habitat type in Scotland.<br />

At all locations, T. cespitosum was accompanied<br />

by T. ×foersteri (Hybrid Deergrass),<br />

which was always much <strong>the</strong> more abundant <strong>of</strong><br />

<strong>the</strong> two taxa. Of 28 records I have made <strong>of</strong><br />

this taxon, 26 have been from bogs, and only<br />

two (in v.c.94, not within Abernethy) were on<br />

wet heath. All records were confirmed by<br />

checking stem sections under a microscope.<br />

On one or two occasions I collected putative<br />

hybrids, which on detailed examination<br />

proved to be T. germanicum (Deergrass) that<br />

had failed to set fruit. On no occasion did<br />

specimens collected as <strong>the</strong> hybrid turn out to<br />

be T. cespitosum.<br />

I have also recorded T. germanicum on 35<br />

occasions at a range <strong>of</strong> locations in v.cc. 94, 95<br />

and 96, both within and outwith Abernethy.<br />

Habitat was recorded for 25 records: 16 from<br />

M16 Erica tetralix – Sphagnum compactum<br />

wet heath, five from high attitude U7 Nardus<br />

stricta-Carex bigelowii snowbeds, and four<br />

from bogs. Some populations showed no<br />

indication <strong>of</strong> having set fruit, and it is possible<br />

I overlooked this species on bogs, amongst <strong>the</strong><br />

much more abundant sterile hybrid. However<br />

I did deliberately search for this species on<br />

bogs at Abernethy, and feel it must be, at most,<br />

very local here, in this habitat. Conversely, on<br />

wet heaths, which at Abernethy occur at<br />

slightly higher altitude around <strong>the</strong> sou<strong>the</strong>rn<br />

margin <strong>of</strong> <strong>the</strong> forest (above c.400m AOD),<br />

T. germanicum was <strong>the</strong> only taxon I could<br />

find. The wet heath community here is very<br />

species-poor, and lacks Sphagnum<br />

compactum, at times being perhaps better<br />

described as intermediate between M16 wet<br />

heath and H12 Calluna vulgaris-Vaccinium<br />

myrtillus heath. The small sample <strong>of</strong> plants<br />

from high altitude (to more than 1000m<br />

AOD), were all <strong>of</strong> T. germanicum.<br />

Jeremy Roberts’ web pages (http://www.<br />

edencr<strong>of</strong>t2.demon.co.uk/index.html) include<br />

an absolute wealth <strong>of</strong> detail on <strong>the</strong> identification<br />

<strong>of</strong> <strong>the</strong>se three taxa, both in <strong>the</strong> field and<br />

under <strong>the</strong> microscope. They are an essential<br />

resource for anyone wishing to get to grips<br />

with <strong>the</strong>m. I can only add a few additional<br />

comments. Stem cross sections <strong>of</strong> T. germanicum,<br />

in my experience, usually show larger<br />

aerenchyma (air channels) than is, at <strong>the</strong> time<br />

<strong>of</strong> writing, illustrated by Roberts. When<br />

cutting stem sections under a stereo microscope<br />

at ×10 magnification, those <strong>of</strong><br />

T. germanicum are almost instantly recognisable,<br />

<strong>the</strong> clear aerenchyma standing out even<br />

when viewed with incident illumination<br />

against a white background. Cutting sections<br />

requires some practice. Using a fresh, sharp<br />

razor blade improves <strong>the</strong> quality <strong>of</strong> sections a<br />

great deal. I cut on a glass slide, and razor<br />

blades are quickly blunted. Inevitably you get<br />

a mix <strong>of</strong> thicknesses <strong>of</strong> section when cutting<br />

by hand. Too thick and <strong>the</strong> section is too<br />

opaque to see details clearly. Too thin, and<br />

sections <strong>of</strong> T. cespitosum, which lack aerenchyma,<br />

can appear to have pale patches<br />

amongst <strong>the</strong> green tissue. With a little experience<br />

it becomes obvious which sections are<br />

<strong>the</strong> ones to look at more closely.<br />

On <strong>the</strong> basis <strong>of</strong> confirmed identifications,<br />

T. cespitosum is nationally rare. However,<br />

targeted fieldwork has been geographically<br />

very restricted, and presumably <strong>the</strong> species is<br />

under-recorded. A more accurate picture <strong>of</strong> this


Notes – Trichophorum cespitosum in Abernethy Forest / Return <strong>of</strong> Fumaria bastardii to Sussex 39<br />

species’ actual distribution will take some time<br />

to develop. Unfortunately this is confounded<br />

by <strong>the</strong> considerable confusion over which taxon<br />

recorders actually mean when <strong>the</strong>ir records<br />

refer to T. cespitosum, as this name may refer<br />

(as here) to <strong>the</strong> rarer species, or to <strong>the</strong> aggregate<br />

<strong>of</strong> both species and <strong>the</strong> hybrid.<br />

Acknowledgements:<br />

Michael Braithwaite confirmed my first original<br />

specimens <strong>of</strong> T. cespitosum, and also a<br />

recent collection (a new vice-county record for<br />

v.c.95). Ian Perks collected specimens from<br />

high altitude sites in <strong>the</strong> Cairngorms. Jeremy<br />

Roberts and Michael Braithwaite commented<br />

on an earlier draft <strong>of</strong> this note.<br />

References:<br />

MCVEAN, D.N. & RATCLIFFE, D.A. (1962).<br />

Plant communities <strong>of</strong> <strong>the</strong> Scottish<br />

Highlands. HMSO, Edinburgh. Monographs<br />

<strong>of</strong> <strong>the</strong> Nature Conservancy, No. 1.<br />

ROBERTS, F.J. (2011). ‘Nor<strong>the</strong>rn Deergrass<br />

(Trichophorum cespitosum): calciphile or<br />

calcifuge?’ <strong>BSBI</strong> News 117: 37-38.<br />

RODWELL, J.S. (ed.) (1991). <strong>British</strong> plant<br />

communities. Vol. 2.: Mires and heaths.<br />

Cambridge University Press, Cambridge.<br />

RODWELL, J.S. (ed.) (1992). <strong>British</strong> plant<br />

communities. Vol. 3: Grasslands and<br />

montane communities. Cambridge University<br />

Press, Cambridge.<br />

SWAN, G.A. (1999). ‘Identification, distribution<br />

and a new nothosubspecies <strong>of</strong> Trichophorum<br />

cespitosum in <strong>the</strong> <strong>British</strong> <strong>Isles</strong> and<br />

NW Europe’. Watsonia 22: 209-233.<br />

Return <strong>of</strong> Fumaria bastardii to Sussex<br />

MATTHEW BERRY, Flat 2, 11 Southfields Road, Eastbourne, East Sussex, BN21 1BU<br />

In September 2011, four members <strong>of</strong> <strong>the</strong><br />

Sussex <strong>Botanical</strong> Recording <strong>Society</strong> (H.<br />

Proctor, J. Linsell, M. Berry and R. Wells)<br />

were recording for <strong>the</strong> new ‘Flora <strong>of</strong> Sussex’<br />

project in <strong>the</strong> Camber area <strong>of</strong> East Sussex<br />

(v.c.14), close to <strong>the</strong> border with Kent, in<br />

tetrad TQ91Z.<br />

While examining stony ground alongside an<br />

isolated house (TQ99181818), we came<br />

across a patch <strong>of</strong> a pale-flowered fumitory.<br />

Using <strong>the</strong> key in Fumitories <strong>of</strong> Britain and<br />

Ireland (Murphy, 2009), this was later determined<br />

as Fumaria bastardii (Tall Rampingfumitory),<br />

and <strong>the</strong> identification was subsequently<br />

confirmed by Rose Murphy.<br />

The last confirmed record for Sussex was in<br />

1959, when Ken Bull found it growing in<br />

Egerton Park, Bexhill. The Camber record<br />

represents an even more easterly outpost for<br />

what is generally thought <strong>of</strong> as a western/<br />

Atlantic species in Britain.<br />

The substrate <strong>of</strong> this new site is probably<br />

fairly acidic, with an abundance <strong>of</strong> such<br />

species as Teucrium scorodonia (Wood Sage).<br />

Immediately to <strong>the</strong> north <strong>of</strong> <strong>the</strong> house lies an<br />

area with heath-like affinities, where Cytisus<br />

scoparius (Broom), Ceratocapnos claviculata<br />

(Climbing Corydalis) and Senecio sylvaticus<br />

(Heath Groundsel) occur. Nearby are sites for<br />

Jasione montana (Sheep’s-bit) and Sedum<br />

anglicum (English Stonecrop), species I think<br />

<strong>of</strong> as also having somewhat western tendencies.<br />

The fumitory was growing in what could<br />

loosely be termed a flower bed, but a<br />

neglected one, with Beta vulgaris ssp.<br />

maritima (Sea Beet), Tripleurospermum<br />

maritimum (Sea Mayweed) and two small<br />

bushes <strong>of</strong> Suada vera (Shrubby Seablite) for<br />

company.<br />

It will be interesting to see if its occurrence<br />

at Camber proves to be as ephemeral as its<br />

earlier one at Bexhill.<br />

Acknowledgements:<br />

We would like to thank Paul Harmes for<br />

drawing our attention to <strong>the</strong> significance <strong>of</strong><br />

this record, and for contacting Rose Murphy;<br />

and Rose Murphy for confirming <strong>the</strong> plant’s<br />

identity.<br />

Reference:<br />

MURPHY, R.J. (2009). Fumitories <strong>of</strong> Britain<br />

and Ireland. <strong>BSBI</strong>, London.


40<br />

Phytophthora disease – a threat to our native vegetation?<br />

DOT DAHL, Easter Ballindalloch, Glen Lednock, Comrie, Perthshire, PH6 2LY<br />

MARTIN ROBINSON, Dalreoch Farm, Enochdhu, Blairgowrie, Perthshire, PH10 7PF;<br />

(on behalf <strong>of</strong> <strong>the</strong> <strong>BSBI</strong> Scottish Committee)<br />

There have been several recent outbreaks <strong>of</strong><br />

<strong>the</strong> introduced Phytophthora species:<br />

P. kernoviae and P. ramorum, affecting a wide<br />

range <strong>of</strong> trees and shrubs. Of particular<br />

concern is <strong>the</strong>ir effect on certain tree species,<br />

and moorland/heathland species, such as<br />

Vaccinium myrtillus (Bilberry/Blaeberry). To<br />

date, <strong>the</strong>y have been largely confined to<br />

western parks and gardens, but if <strong>the</strong>y become<br />

established in natural or semi-natural environments,<br />

<strong>the</strong>y will become difficult to control<br />

and potentially devastating for native vegetation.<br />

The diseases are spread by movement <strong>of</strong><br />

infected plant material and soil, in water, in<br />

droplets in <strong>the</strong> air and potentially via walkers’<br />

boots. An important host plant, where <strong>BSBI</strong><br />

members may notice <strong>the</strong> disease, is Rhododendron<br />

ponticum (Rhododendron). R. ponticum<br />

was, until recently, regarded as <strong>the</strong> most likely<br />

source <strong>of</strong> infection in o<strong>the</strong>r species. In 2009,<br />

in south-west England, however, infected<br />

Japanese Larch (Larix kaempferi) trees were<br />

found, infecting a range <strong>of</strong> o<strong>the</strong>r under-storey<br />

species, and <strong>the</strong>re was no R. ponticum in <strong>the</strong><br />

near vicinity. Outbreaks on Japanese Larch<br />

have now been found all up <strong>the</strong> western side<br />

<strong>of</strong> Britain, including Western Scotland.<br />

The <strong>Botanical</strong> <strong>Society</strong> <strong>of</strong> Scotland (BSS<br />

News 97) carried an article by SASA (Science<br />

& Advice for Scottish Agriculture), which is<br />

conducting a survey to establish whe<strong>the</strong>r <strong>the</strong>se<br />

pathogens have spread to Blaeberries in<br />

Scottish heathland. This article includes a<br />

description <strong>of</strong> diseased Vaccinium myrtillus<br />

twigs. These turn black and prematurely shed<br />

Notes – Phytophthora disease – a threat to our native vegetation?<br />

<strong>the</strong>ir leaves. The area <strong>of</strong> affected twigs may<br />

be clearly seen from some distance. Dr<br />

Alexandra Schlenzig <strong>of</strong> SASA (Roddinglaw<br />

Rd., Edinburgh, EH12 9FJ) is keen to have<br />

samples sent to her for diagnosis, as long as<br />

her particular sampling protocol is followed.<br />

In addition, for more information on how to<br />

identify o<strong>the</strong>r infected plants you can<br />

download Defra leaflets on Phytophthora<br />

ramorum and Phytophthora kernoviae<br />

(http://<strong>the</strong>fera.co.uk/plants/plantHealth/pests<br />

Diseases/phytophthora/)<br />

Generally, any reports <strong>of</strong> suspected<br />

Phytophthora infections on woodland or<br />

forest trees (but not trees or hedges in gardens)<br />

go to Forest Research. Enquiries in nor<strong>the</strong>rn<br />

Britain (i.e. north <strong>of</strong> <strong>the</strong> Mersey/Humber line)<br />

can be emailed to: ddas.nrs@forestry.gsi.<br />

gov.uk, and those south <strong>of</strong> that line can go to:<br />

ddas.ah@forestry.gsi.gov.uk.<br />

However, any enquiry concerning suspected<br />

Phytophthora infection <strong>of</strong> a non-tree species<br />

(i.e. in shrubs or o<strong>the</strong>r plants) should go to:<br />

plan<strong>the</strong>alth.info@fera.gsi.gov.uk<br />

How you can help<br />

Apply good boot hygiene, particularly<br />

where infection is suspected.<br />

Observe quarantined areas.<br />

Use foot baths, where provided.<br />

Become familiar with <strong>the</strong> signs <strong>of</strong> <strong>the</strong><br />

disease: http://www.forestry.gov.uk/website/<br />

forestry.nsf/byunique/infd-5vfmzu<br />

http://fera.defra.gov.uk/plants/publications/<br />

documents/factsheets/pramparks.pdf<br />

Report possible infections.


Notes – Can vice-county boundaries change over time? 41<br />

Can vice-county boundaries change over time?<br />

MICHAEL BRAITHWAITE, ‘Clarilaw’, Hawick, Roxburghshire, TD9 8PT<br />

The NBN Trust has launched a data validation<br />

tool, NBN Record Cleaner, which inter alia<br />

checks whe<strong>the</strong>r <strong>the</strong> grid references <strong>of</strong> all <strong>the</strong> sites<br />

in a vice-county database are within its<br />

geographic boundaries. When I tried this tool on<br />

my <strong>BSBI</strong> Berwickshire dataset, it threw up a<br />

small number <strong>of</strong> errors. Included in <strong>the</strong>se were<br />

botanical records relating to two small strips <strong>of</strong><br />

land on <strong>the</strong> Berwickshire side <strong>of</strong> <strong>the</strong> River<br />

Tweed that it considered related to North Northumberland,<br />

England, v.c.68, not to Berwickshire,<br />

Scotland, v.c.81. The history <strong>of</strong> both <strong>the</strong>se<br />

localities proves to be <strong>of</strong> interest.<br />

The first is at Lees Haugh (NT854389), near<br />

Coldstream, on <strong>the</strong> inside <strong>of</strong> a sharp bend in <strong>the</strong><br />

river, where it meanders through an alluvial<br />

plain. This is top-quality agricultural land,<br />

protected from floods by embankments, where<br />

<strong>the</strong> botanical interest lies within a narrow strip at<br />

<strong>the</strong> riverside and in <strong>the</strong> aquatic species on <strong>the</strong><br />

river bed. The vice-county boundary has been<br />

digitised by <strong>the</strong> NBN Trsut from <strong>the</strong> O.S. first<br />

edition 6-inch maps, surveyed in 1858, and <strong>the</strong><br />

vice-county boundary is placed along <strong>the</strong> median<br />

line <strong>of</strong> <strong>the</strong> river at that time. There has been<br />

substantial accretion to this section <strong>of</strong> <strong>the</strong><br />

Berwickshire bank since <strong>the</strong>n, so much so that<br />

<strong>the</strong> bank is now fur<strong>the</strong>r south than <strong>the</strong> old<br />

median line. The NBN boundary thus places a<br />

400 × 50m strip <strong>of</strong> river bank on <strong>the</strong> Scottish<br />

bank, with Rorippa ×anceps, in England, with a<br />

fur<strong>the</strong>r stretch <strong>of</strong> <strong>the</strong> river bed. This is nei<strong>the</strong>r a<br />

practical solution for field recording nor is it <strong>the</strong><br />

legal position. The legal position, per <strong>the</strong> Registers<br />

<strong>of</strong> Scotland website (www.ros.gov.uk) is<br />

that <strong>the</strong> boundary changes over time to follow<br />

<strong>the</strong> current course <strong>of</strong> <strong>the</strong> river, remaining at <strong>the</strong><br />

median line in <strong>the</strong> river, except where <strong>the</strong>re are<br />

islands, so <strong>the</strong> current O.S. map, surveyed c.<br />

1970, differs from <strong>the</strong> NBN map. Meanwhile,<br />

<strong>the</strong> Google Earth image shows that <strong>the</strong>re has<br />

been fur<strong>the</strong>r accretion and that <strong>the</strong> current O.S.<br />

map is already 100m out <strong>of</strong> line with reality. The<br />

farmer is on a winner; indeed <strong>the</strong> flood embankments<br />

were rebuilt about 20 years ago to take in<br />

some <strong>of</strong> <strong>the</strong> land gained.<br />

The second locality is at Green Knowes<br />

(NT926498), opposite Horncliffe, and has a<br />

different history. At <strong>the</strong> time <strong>of</strong> <strong>the</strong> O.S. first<br />

edition 6-inch map, surveyed in 1858, <strong>the</strong>re was<br />

a small island in <strong>the</strong> river here, which belonged<br />

to England, but by that date was already closer to<br />

<strong>the</strong> Scottish bank than <strong>the</strong> English bank. The<br />

national boundary was mid-channel on <strong>the</strong><br />

Scottish side <strong>of</strong> <strong>the</strong> island. The channel between<br />

<strong>the</strong> island and <strong>the</strong> Scottish bank was deliberately<br />

filled in by 1897, with <strong>the</strong> island being made part<br />

<strong>of</strong> a larger field. As <strong>the</strong> change is man-made, <strong>the</strong><br />

law is that <strong>the</strong> boundary does not change, so <strong>the</strong><br />

O.S. maps from 1926 mark <strong>the</strong> relevant portion<br />

<strong>of</strong> field as being in England, notwithstanding that<br />

it is on <strong>the</strong> north bank. It is about 100 × 30m,<br />

toge<strong>the</strong>r with a section <strong>of</strong> <strong>the</strong> river bed, where<br />

Potamogeton ×olivaceus grows. The current<br />

O.S. boundary and <strong>the</strong> NBN boundary coincide.<br />

But, here again, we have a situation that is not<br />

very practical for field recording, so I and my<br />

neighbouring vice-county recorder may well<br />

agree to ignore <strong>the</strong> niceties for <strong>BSBI</strong> purposes.<br />

Arthur Chater has noted a similar issue in<br />

Cardiganshire, where a vegetated gravel spit at<br />

SN160485, in <strong>the</strong> estuary at <strong>the</strong> mouth <strong>of</strong> <strong>the</strong><br />

River Teifi, has elongated over time to such an<br />

extent that <strong>the</strong> tip, an area 20 × 20m, is now in<br />

<strong>the</strong> adjacent vice-county, Pembrokeshire. Here,<br />

<strong>the</strong> legal position may be complicated by <strong>the</strong> fact<br />

that <strong>the</strong> foreshore belongs to <strong>the</strong> Crown Estate<br />

but, in essence, it is <strong>the</strong> same as at Lees Haugh –<br />

all <strong>the</strong> gravel spit is legally in Cardiganshire.<br />

So it seems that we have an issue here that is<br />

worthy <strong>of</strong> debate. Should vice-county boundaries<br />

be immutable, or should <strong>the</strong>y change over<br />

time in response to changes in <strong>the</strong> courses <strong>of</strong><br />

rivers and to <strong>the</strong> coastline? There is no suggestion<br />

that vice-counties should change in response<br />

to political boundary changes or to man-made<br />

works. It is just a question <strong>of</strong> whe<strong>the</strong>r <strong>the</strong>y<br />

should change in response to natural forces<br />

where this would follow <strong>the</strong> legal position.


42<br />

Notes – Can vice-county boundaries change over time? – a response / Rosebay Willowherb<br />

Can vice-county boundaries change over time? – a response on<br />

reading a draft <strong>of</strong> Michael Braithwaite’s article<br />

ARTHUR CHATER, Windover, Penyrangor, Aberystwyth, Dyfed, SY23 1BJ<br />

I am adamantly <strong>of</strong> <strong>the</strong> opinion that v.c. boundaries<br />

are fixed and immutable. Once people<br />

start altering <strong>the</strong>m for <strong>the</strong>ir own convenience,<br />

<strong>the</strong>re is confusion, if not mayhem. Among <strong>the</strong><br />

many reasons are that it is not only we<br />

botanists that use <strong>the</strong>m. If you record species<br />

A in a part <strong>of</strong> v.c.81, that is on <strong>the</strong> south side<br />

<strong>of</strong> <strong>the</strong> river, and deem it to be in v.c.68, I may<br />

come along and record a rust on it that I will<br />

say is in v.c.81. But as species A is apparently<br />

not recorded from this v.c., <strong>the</strong>re is a problem.<br />

Secondly, just as <strong>the</strong> river has changed its<br />

course in <strong>the</strong> last 150 years, so it will change<br />

again, or perhaps change back, in <strong>the</strong> future.<br />

So, any records you make in <strong>the</strong> contentious<br />

areas will need to be annotated ‘v.c.81 sensu<br />

Braithwaite, 2011’, and you will need to<br />

deposit an explanation somewhere every time<br />

you modify <strong>the</strong> traditional boundary. If<br />

botanists are allowed to do this, and dictate <strong>the</strong>ir<br />

preferences to o<strong>the</strong>rs, what about <strong>the</strong> ornithologists,<br />

who would find it more useful to put <strong>the</strong><br />

[Editor’s note: for <strong>the</strong> record, <strong>the</strong> NBN Trust<br />

carried out a complex programme some time<br />

ago, using very efficient contractors from<br />

India, to digitise <strong>the</strong> original vice-county<br />

boundaries, annotated by <strong>the</strong> late J.E. Dandy<br />

on O.S. 1:10,560 maps as a preparation for<br />

producing his <strong>BSBI</strong> publication Watsonian<br />

vice-counties <strong>of</strong> Great Britain (1969),<br />

<strong>the</strong>se now being held by <strong>the</strong> Natural History<br />

Museum. The maps were scanned and <strong>the</strong><br />

boundaries digitised, subsequently made<br />

available electronically to all as a ‘standard’<br />

for use in databases etc., along with digital<br />

images <strong>of</strong> <strong>the</strong> original scanned maps. In doing<br />

Rosebay Willowherb<br />

whole <strong>of</strong> a lake into one v.c. when <strong>the</strong> boundary<br />

runs down <strong>the</strong> middle? Or <strong>the</strong> bat recorders,<br />

who want to remove a wobble because <strong>of</strong> a<br />

flight line? It is horribly reminiscent <strong>of</strong> <strong>the</strong><br />

proposal someone once made that sites should<br />

be allocated to single tetrads, irrespective <strong>of</strong><br />

whe<strong>the</strong>r <strong>the</strong>y crossed an actual tetrad boundary.<br />

The only way to be fair, and for everyone to<br />

understand, is to stick to <strong>the</strong> <strong>of</strong>ficial v.c.<br />

boundaries. Where a sandbank, for example,<br />

has become colonised <strong>of</strong>f <strong>the</strong> coast, where no<br />

v.c. boundary is shown, it may <strong>of</strong> course be<br />

necessary to extrapolate <strong>the</strong> boundary to<br />

demarcate it, but this is quite different from<br />

altering an existing boundary.<br />

I do agree, though, that it is important for<br />

Vice-county Recorders and o<strong>the</strong>rs to be aware<br />

<strong>of</strong> anomalies such as Michael describes; and, as<br />

David Pearman would say, <strong>the</strong>se anomalies are<br />

fun. I have had several very enjoyable outings<br />

with Richard Pryce visiting each o<strong>the</strong>rs’<br />

enclaves on <strong>the</strong> wrong sides <strong>of</strong> <strong>the</strong> Teifi.<br />

this, <strong>the</strong>se sorts <strong>of</strong> issues were considered, but<br />

Arthur Chater’s position was adopted – that<br />

<strong>the</strong> Watsonian boundaries, as H.C. Watson<br />

(and Dandy) depicted, were <strong>the</strong> standard, not<br />

modern boundaries, however ‘inconvenient’<br />

<strong>the</strong>y might be on <strong>the</strong> ground; <strong>the</strong> aim being to<br />

‘fix’ <strong>the</strong> recording areas, ra<strong>the</strong>r than reflect<br />

any subsequent changes. Arthur may also like<br />

to know that Watson’s/Dandy’s boundaries<br />

were in fact extrapolated out to sea for <strong>the</strong><br />

purposes <strong>of</strong> this operation, so that it is now<br />

possible to use <strong>the</strong>m for inshore recording as<br />

well.]<br />

MICHAEL O’SULLIVAN, Knockavota, Milltown, Co. Kerry, Ireland<br />

I was interested in <strong>the</strong> article by Jack Oliver<br />

relating to Chamerion angustifolium (Rosebay<br />

Willowherb) in <strong>BSBI</strong> News 118. In particular,<br />

I was interested in <strong>the</strong> height aspect given for<br />

<strong>the</strong> species. My local wood, Kilderry, was<br />

partly clear-felled in 2001, and, during <strong>the</strong>


Notes – Rosebay Willowherb / Local <strong>BSBI</strong> groups: why every v.c. should have one 43<br />

following years, <strong>the</strong>re was extensive colonisation<br />

<strong>of</strong> <strong>the</strong>se plants. In competition with<br />

Pteridium aquilinum (Bracken), <strong>the</strong> average<br />

height was two metres.<br />

Some years ago, I took some plants into my<br />

small, sheltered garden, and I observed <strong>the</strong>m<br />

Local <strong>BSBI</strong> groups: why every vice-county should have one<br />

LOUISE MARSH, University <strong>of</strong> Leicester Herbarium, Leicester, LE1 7RH;<br />

(louise-marsh@talktalk.net)<br />

In 2008, three recent <strong>BSBI</strong> members, enthused<br />

by our first national <strong>BSBI</strong> meetings, decided<br />

to email o<strong>the</strong>r local botanists in our v.c. (55),<br />

only some <strong>of</strong> whom we knew, to suggest<br />

setting up a local <strong>BSBI</strong> group. Our experience<br />

since <strong>the</strong>n has been so positive that we should<br />

like to share it more widely, and encourage<br />

people to consider setting up a local group this<br />

year. Or, if you are in one <strong>of</strong> <strong>the</strong> small, but<br />

growing, number <strong>of</strong> vice-counties already<br />

enjoying <strong>the</strong> benefits <strong>of</strong> a local group, we’d<br />

like to hear from you and pool ideas to fur<strong>the</strong>r<br />

streng<strong>the</strong>n our groups. We are convinced<br />

local <strong>BSBI</strong> groups can attract and engage new<br />

members, boost botanical recording and help<br />

raise <strong>the</strong> <strong>Society</strong>’s pr<strong>of</strong>ile, and wonder if o<strong>the</strong>r<br />

members agree?<br />

More members for <strong>BSBI</strong><br />

Our local group now comprises 87 botanists:<br />

42 <strong>BSBI</strong> members and 45 people on our guest<br />

list. Seventeen <strong>of</strong> <strong>the</strong> 42 members were previously<br />

on <strong>the</strong> guest list, joining after attending<br />

our field meetings and/or <strong>the</strong> University <strong>of</strong><br />

Leicester Botanic Garden’s Plant ID course<br />

and FISC (see Colour Section, plate 2).<br />

We soon realised that many keen, local<br />

amateur botanists hadn’t appreciated how<br />

much <strong>the</strong> <strong>BSBI</strong> could <strong>of</strong>fer <strong>the</strong>m, and so<br />

hadn’t seriously considered <strong>the</strong> advantages <strong>of</strong><br />

membership. However, many pointed out that<br />

<strong>the</strong>y would have been far less inclined to join<br />

<strong>the</strong> <strong>Society</strong> had <strong>the</strong>re been no local group in<br />

which <strong>the</strong>y could participate and from which<br />

<strong>the</strong>y could benefit.<br />

Botanising toge<strong>the</strong>r sharpens all our skills<br />

A local group can encourage beginner and<br />

improver botanists to get more involved with<br />

increasing in height every year; <strong>the</strong> average<br />

being 2.8m. One specimen was recorded this<br />

year (2011) at 3.1m (see Colour Section, plate<br />

1). It all goes to show that <strong>the</strong> species, given<br />

shelter and support, can reach exceptional<br />

heights.<br />

training and recording. We have found that<br />

communal botany sharpens all our skills, with<br />

experts challenged and encouraged to demonstrate<br />

field characters, beginners trained and<br />

supported in field ID, recording and taking<br />

voucher specimens, and improvers both<br />

receiving, and passing on, field ID tips. In <strong>the</strong><br />

field, a local group meeting demonstrates <strong>the</strong><br />

<strong>BSBI</strong>/FSC Skills Pyramid in action! The<br />

range <strong>of</strong> skill levels also means local groups<br />

are good test-beds for comparing and contrasting<br />

different ID keys and taxonomies.<br />

More publicity for <strong>BSBI</strong><br />

We have also raised <strong>the</strong> <strong>BSBI</strong>’s pr<strong>of</strong>ile and<br />

explained <strong>the</strong> <strong>Society</strong>’s work to a wider<br />

audience, whe<strong>the</strong>r by participating in public<br />

events like Bioblitzes and talking to local<br />

media, by cultivating and streng<strong>the</strong>ning links<br />

with local conservation groups, ID courses,<br />

records centres and local authority ecologists,<br />

or just by letting local landowners and managers<br />

know why we are requesting permission to<br />

survey on <strong>the</strong>ir land. Most <strong>of</strong> <strong>the</strong> latter are<br />

happy to help once <strong>the</strong>y understand <strong>the</strong> importance<br />

<strong>of</strong> botanical records, and that <strong>BSBI</strong><br />

members are only interested in recording <strong>the</strong><br />

local flora, although we are happy to point<br />

landowners in <strong>the</strong> direction <strong>of</strong> management<br />

advice via our local Wildlife Trust, with<br />

whom we have a close working relationship<br />

(our very supportive Vice-county Recorder is<br />

also <strong>the</strong>ir Head <strong>of</strong> Conservation)<br />

Leicester’s Bioblitz mass recording events<br />

in 2010 and 2011 were coordinated by our city<br />

council’s nature conservation <strong>of</strong>ficer, attended<br />

by thousands <strong>of</strong> people, and gave our group<br />

<strong>the</strong> opportunity to demonstrate and contextualise<br />

<strong>the</strong> taking <strong>of</strong> records. The Bioblitz co


44<br />

Notes – Local <strong>BSBI</strong> groups: why every v.c. should have one / Remarkable Bee Orchid<br />

ordinator has since been invaluable in<br />

arranging access to o<strong>the</strong>rwise inaccessible<br />

brownfield sites, rich in aliens. Access has<br />

been <strong>the</strong> group’s biggest challenge, with early<br />

plans to help re-survey all Habitat Study Sites<br />

from <strong>the</strong> last Flora scuppered by patchy<br />

access, so <strong>the</strong> network <strong>of</strong> contacts built up<br />

through <strong>the</strong> group has proved a great help.<br />

Local contacts have also helped members to<br />

find volunteering and work opportunities in<br />

<strong>the</strong> v.c., assisting o<strong>the</strong>r conservation groups<br />

with site surveys, and working hard to clear<br />

<strong>the</strong> backlog <strong>of</strong> mounting at <strong>the</strong> University <strong>of</strong><br />

Leicester’s Herbarium. It may only be a<br />

coincidence that, while none <strong>of</strong> <strong>the</strong> three<br />

founder members <strong>of</strong> <strong>the</strong> group was in paid<br />

botanical employment in 2008, <strong>the</strong>y all are<br />

now, having arguably benefited from <strong>the</strong><br />

synergy <strong>of</strong> volunteering, botanical courses and<br />

FISCs, and local <strong>BSBI</strong> meetings.<br />

The future: a growing network <strong>of</strong> local<br />

<strong>BSBI</strong> groups?<br />

We wonder if a network <strong>of</strong> local groups,<br />

perhaps with its own web-page, would be<br />

useful, both for local group members and also<br />

for newcomers to <strong>the</strong> <strong>BSBI</strong> website? A local<br />

group can be a helpful first point <strong>of</strong> contact for<br />

<strong>the</strong> interested public, many <strong>of</strong> whom understandably<br />

lack <strong>the</strong> confidence and/or skills to<br />

submit <strong>the</strong>ir records to <strong>the</strong> Vice-county<br />

Recorder.<br />

A remarkable Bee Orchid plant<br />

We think our group has also benefited from<br />

being a local <strong>BSBI</strong> group, ra<strong>the</strong>r than a simple<br />

local plant group. We have received help and<br />

support from <strong>the</strong> <strong>Society</strong>, with a free hosted<br />

web-page, and we in turn have been able to<br />

promote <strong>the</strong> <strong>BSBI</strong>’s work. We think o<strong>the</strong>r<br />

local groups would also benefit from <strong>the</strong> affiliation.<br />

We have botanists in neighbouring<br />

vice-counties on our mailing list, some with<br />

<strong>the</strong>ir own local groups (and meetings to which<br />

we are invited) and some who haven’t yet<br />

taken <strong>the</strong> plunge. John and Monika Walton, in<br />

adjacent v.c.38, have revitalised recording in<br />

<strong>the</strong>ir v.c. with <strong>the</strong> recent reformation <strong>of</strong> <strong>the</strong>ir<br />

local flora group: around 65 members, 35 <strong>of</strong><br />

whom are <strong>BSBI</strong> members; an excellent webpage;<br />

and <strong>the</strong> indefatigable Waltons still find<br />

time to attend our meetings as well!<br />

We <strong>of</strong>fer all this as evidence <strong>of</strong> <strong>the</strong> growing<br />

demand for more local <strong>BSBI</strong> field meetings,<br />

hosted by a growing national network <strong>of</strong> local<br />

<strong>BSBI</strong> groups, and encourage you to help meet<br />

this demand and enjoy more field botany in<br />

<strong>the</strong> process. Take a look at <strong>the</strong> hand-out –<br />

available on our webpage – on tips for starting<br />

or streng<strong>the</strong>ning a local group, and let us know<br />

your experience and share your tips for a<br />

successful local group. Get in touch via<br />

http://www.bsbi.org.uk/leicestershire.html<br />

BILL SHEPARD, Flat 18, Furze Brake, Whitepit Lane, Newport, Isle <strong>of</strong> Wight, PO30 1NJ<br />

On 20 th June 2011, a grounds maintenance<br />

man at St Paul’s cemetery, Fairlee, Newport,<br />

Isle <strong>of</strong> Wight, brought me a remarkable specimen<br />

which he had found. It was a discarded<br />

Pinus sylvestris (Scots Pine) cone from which<br />

an Ophrys apifera (Bee Orchid) flower was<br />

emerging from between <strong>the</strong> scales (see Colour<br />

Section, plate 3).<br />

On fur<strong>the</strong>r investigation, I found that <strong>the</strong> tiny<br />

Bee Orchid plant was indeed growing from<br />

between <strong>the</strong> scales <strong>of</strong> <strong>the</strong> cone. In dissecting<br />

<strong>the</strong> cone, I carefully removed three tough<br />

outer woody scales. I was <strong>the</strong>n able to remove<br />

<strong>the</strong> orchid plant with root attached.<br />

The plant itself, including <strong>the</strong> single flower<br />

that terminated <strong>the</strong> aerial stem, was 40mm. At<br />

<strong>the</strong> base <strong>of</strong> <strong>the</strong> stem was a three-branched root,<br />

<strong>the</strong> longest <strong>of</strong> which was 5mm, two o<strong>the</strong>rs<br />

were 4mm. There was no swelling (tuber)<br />

separating <strong>the</strong> root system from <strong>the</strong> aerial<br />

stem. Examination <strong>of</strong> <strong>the</strong> flower under a<br />

microscope (×40 magnification) showed<br />

nei<strong>the</strong>r stigma or stamens.<br />

Bee Orchid plants are sometimes found<br />

growing in <strong>the</strong> vicinity <strong>of</strong> <strong>the</strong> cemetery. I<br />

would be most interested to know whe<strong>the</strong>r<br />

anyone else has ever come across a similar<br />

specimen, or if any explanation can be given<br />

for this remarkable occurrence.


Notes – New names and taxa in <strong>the</strong> third edition <strong>of</strong> Stace – corrections / Strange Cotswold<br />

Water Park Marsh Horsetails<br />

New names and taxa in <strong>the</strong> third edition <strong>of</strong> Stace – corrections<br />

BOB ELLIS, 11 Havelock Road, Norwich, NR2 3HQ<br />

DAVID PEARMAN, ‘Algiers’, Feock, Truro, Cormwall, TR3 6RA<br />

An error in <strong>the</strong> first part (<strong>BSBI</strong> News 115) was<br />

brought to our attention and, although it was<br />

corrected on <strong>the</strong> spreadsheet on <strong>the</strong> website,<br />

<strong>the</strong> correction has not yet been published in<br />

<strong>BSBI</strong> News:<br />

‘Lepidium squamatum’ should be Lepidium<br />

coronopus.<br />

Similarly, in <strong>the</strong> second part (<strong>BSBI</strong> News<br />

116) all references to ‘×Schedololium’ should<br />

be to ×Schedolium.<br />

We apologise for any confusion caused.<br />

Strange Cotswold Water Park Marsh Horsetails<br />

JACK OLIVER, High View, Rhyls Lane, Lockeridge, Marlborough, Wiltshire, SN8 4ED<br />

There are at least two species <strong>of</strong> horsetail at<br />

<strong>the</strong> east end <strong>of</strong> Mallard Lake, west <strong>of</strong> Ashton<br />

Keynes: Equisetum fluviatile (Water Horsetail)<br />

in zones 3 and 4 (see diagram, p. 47), and<br />

an extraordinarily protean range <strong>of</strong> Equisetum<br />

palustre (Marsh Horsetail) plants, found in all<br />

zones, 1-4. Page (1982) emphasises “…extensive<br />

environmentally-induced variation…” in<br />

E. palustre. Even so, his descriptions and<br />

pictures from Gloucestershire and Scottish<br />

populations do not encompass all <strong>the</strong> exceptional<br />

degrees <strong>of</strong> variability <strong>of</strong> <strong>the</strong> Cotswold<br />

Water Park plants. Some <strong>of</strong> <strong>the</strong>se are as<br />

follows:<br />

1.Heights or lengths <strong>of</strong> main axes 25-75cm in<br />

zone 1; but 50-100cm in zone 2; plants<br />

vertical, or flaccid, and supported by <strong>the</strong><br />

surrounding vegetation, or creeping (fig. 1,<br />

p. 47); some main stems split into two or<br />

three verticals (rare – zone 2 only).<br />

2.Whorls <strong>of</strong> branches on 6-17 main stem<br />

nodes, 0-10 branches per node.<br />

3.Undamaged branches 0.5-45cms long, <strong>of</strong>ten<br />

much overtopping <strong>the</strong> main axes; compound<br />

re-branching some years, especially towards<br />

<strong>the</strong> end <strong>of</strong> summer.<br />

4.Floating forms in late summer (in among <strong>the</strong><br />

E. fluviatile stems). These come from<br />

45<br />

A fur<strong>the</strong>r point was drawn to our attention<br />

regarding Sorbus proctoriana, which was<br />

dealt with by Clive Stace in his article on <strong>the</strong><br />

first reprint <strong>of</strong> <strong>the</strong> New flora <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong><br />

in <strong>BSBI</strong> News, 118. The changes listed in that<br />

article will be incorporated into <strong>the</strong> spreadsheet<br />

on <strong>the</strong> website.<br />

under-water E. palustre vertical stems in<br />

zone 4; in turn, from thick, black rhizomes,<br />

connected with deep levels in zones 1, 2 and<br />

3 respectively. The stem and branch architecture<br />

is <strong>the</strong> same as in land forms (fig. 2,<br />

p. 48).<br />

5.Most first branch internodes reduced to a<br />

pleated cupule above <strong>the</strong> black ochreolae<br />

(plate 2), but some longer; black sheath teeth<br />

and <strong>the</strong>ir usual white margins variable;<br />

sheaths usually green below teeth (as in<br />

Page, 1982), but sometimes black (as in<br />

Jermy & Camus, 1988).<br />

6.Fertile stems<br />

Zone 1: from one in 20 to one in three plants<br />

in some patches developed multi-whorl<br />

polystachions in July 2010. Dense swards <strong>of</strong><br />

massed E. palustre were composed <strong>of</strong><br />

densely-branched, creeping stems (fig. 1),<br />

mixed in with tangles <strong>of</strong> limp semi-verticals<br />

(figs. 3 & 4, p. 48 ). Terminal and peripheral<br />

cones were in confused pr<strong>of</strong>usion. Even<br />

though most plants were undamaged and not<br />

cropped, <strong>the</strong>y did not match standard<br />

illustrations or descriptions (Table 1, p. 47).<br />

Zone 2: many E. palustre plants semishaded<br />

by small Ash, Alder, Sallow and<br />

White Willow trees at <strong>the</strong> edge, and<br />

consequently becoming tall and much


46<br />

branched; very few plants with cones, <strong>the</strong>se<br />

few with central-terminal cones and usually<br />

some peripherals as well.<br />

Zone 3a (open, but with Juncus (rushes) and<br />

Eleocharis (spike-rushes)): both <strong>the</strong> rushes<br />

and <strong>the</strong> two Equisetum species had heavy,<br />

indiscriminate cropping by Canada Geese<br />

(and Mute Swans?); no polystachions seen<br />

in <strong>the</strong> surviving stems <strong>of</strong> E. palustre, but<br />

three unbranched, fertile stems with<br />

textbook central, stalked cones found.<br />

Zone 3b (amongst Typha latifolia<br />

(Bulrush\Reedmace) verticals): numerous<br />

vigorous E. palustre with two, three and<br />

four-whorled polystachions in July 2010.<br />

Zone 4 (with Elodea nuttallii (Nuttall’s<br />

Pondweed) and two Chara (stonewort)<br />

species): <strong>the</strong> main E. fluviatile verticals were<br />

severely cropped by waterfowl, with a few<br />

spindly compensatory branches. As <strong>the</strong><br />

summer progressed, <strong>the</strong> E. palustre<br />

colonised <strong>the</strong> open water with emerging<br />

verticals, which could collapse over <strong>the</strong><br />

water surface. (Similar to <strong>the</strong> land form (fig.<br />

1), but floating). No cones were present; and<br />

no rootlets formed above <strong>the</strong> lake bottom (as<br />

can occur in E. fluviatile).<br />

The ripe peripheral cones produced a greygreen<br />

dust, which, under <strong>the</strong> microscope,<br />

seemed to consist <strong>of</strong> healthy spores and elaters<br />

(fig. 5, p. 48). So far I have not managed to<br />

grow gametophytes from <strong>the</strong> dust from ei<strong>the</strong>r<br />

central or peripheral mature E. palustre cones.<br />

Discussion and summary<br />

Two <strong>of</strong> <strong>the</strong> polystachion plants from <strong>the</strong> Typha<br />

area in zone 3b had remnants <strong>of</strong> a main axis<br />

cone stalk, as if a coot, moorhen or a duck had<br />

pecked out <strong>the</strong> central cone in early July. Like<br />

a flowering plant, <strong>the</strong> Marsh Horsetail could<br />

(<strong>the</strong>oretically) have compensated by producing<br />

a mass <strong>of</strong> peripheral branch cones. Whilst<br />

damage to <strong>the</strong> main axis may contribute to<br />

polystachion formation, <strong>the</strong> accepted <strong>the</strong>ory, I<br />

have six reasons for thinking that this is not<br />

<strong>the</strong> main, or even an important factor (Oliver,<br />

2011). Grose (1957) likewise implied that<br />

<strong>the</strong>re were genetic propensities largely<br />

accounting for <strong>the</strong> recurrence <strong>of</strong> polystachions<br />

in 12 <strong>of</strong> <strong>the</strong> Wiltshire E. palustre populations.<br />

Notes – Strange Cotswold Water Park Marsh Horsetails<br />

In this study, it was generally <strong>the</strong> least<br />

damaged plants that produced <strong>the</strong> best 2-5whorled<br />

polystachions, with <strong>the</strong> most peripheral<br />

branch-tip cones, and with 2010 as one <strong>of</strong><br />

<strong>the</strong> best years. On line 7 <strong>of</strong> <strong>the</strong> Table (central<br />

cone lengths), it is <strong>the</strong>oretically possible that<br />

some June or early July central cones were<br />

pecked by waterfowl, or affected by invertebrate<br />

infestation in <strong>the</strong> early stages <strong>of</strong> development;<br />

but 5-15mm peripheral and central<br />

cones are produced in runs from June to<br />

September, starting with <strong>the</strong> 1-2mm purple<br />

cone buds.<br />

E. palustre is one <strong>of</strong> <strong>the</strong> most common and<br />

widespread plants in cool and cold areas <strong>of</strong> <strong>the</strong><br />

nor<strong>the</strong>rn hemisphere, with decumbent forms<br />

common (Clapham et al., 1987; Rook, 2004).<br />

However, I am not aware <strong>of</strong> big plants as in<br />

fig. 1 (no. 10 in <strong>the</strong> Table) being described<br />

elsewhere, in which <strong>the</strong>re is no central cone<br />

axis, but a line <strong>of</strong> 18 fully-formed branch-tip<br />

cones from five consecutive whorls, with new<br />

ones starting to develop. Nor can I find any<br />

references to multi-whorl polystachions with<br />

intact central cone axes, or to floating forms <strong>of</strong><br />

E. palustre.<br />

Acknowledgements:<br />

My thanks to Martin Barber for his help.<br />

References:<br />

CLAPHAM, A.R., TUTIN, T.G. & MOORE, D.M.<br />

(1987). Flora <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong>.<br />

Cambridge University Press, Cambridge.<br />

GROSE, D. (1957). The flora <strong>of</strong> Wiltshire.<br />

Wiltshire Archaeological & Natural History<br />

<strong>Society</strong>, Devizes.<br />

JERMY, C. & CAMUS, J. (1983). The illustrated<br />

field guide to ferns and allied plants <strong>of</strong> <strong>the</strong><br />

<strong>British</strong> <strong>Isles</strong>. Natural History Museum,<br />

London and H.M.S.O., London.<br />

OLIVER, J.E. (2011). ‘Unique populations <strong>of</strong><br />

Marsh Horsetails in N. Wiltshire’. Wilts.<br />

Arch. & Nat. Hist. Mag. 104: 251-253.<br />

PAGE, C.N. (1982). The ferns <strong>of</strong> Britain and<br />

Ireland. Cambridge University Press,<br />

Cambridge.<br />

ROOK, E.J.S. (2004). ‘Equisetum palustre’<br />

Valley Internet Company, U.S.A.<br />

http://www.rook.org/earl/bwca/nature/ferns<br />

/equisetumpal.html


Notes – Strange Cotswold Water Park Marsh Horsetails 47<br />

Table 1. Equisetum palustre polystachions, from zones 1 and 3. July 2010<br />

Specimen nos. 1 2 3 4 5 6 7 8 9 10<br />

Heights/lengths<br />

<strong>of</strong> main stems<br />

(cms.)<br />

Main stem nodes<br />

above ground<br />

Whorled nodes<br />

(from ground)<br />

Longest branches<br />

(cms.) (Branch<br />

nodes)<br />

Coned whorls<br />

(from ground)<br />

Central cone<br />

(length)<br />

Number <strong>of</strong><br />

peripheral cones<br />

40 70 36 50 39 40 41 44 25 60<br />

6 12 8 11 9 8 9 12 9 17 (+3)<br />

4<br />

(3-6th)<br />

45 (12)<br />

41 (12)<br />

3<br />

(4-6th)<br />

Young<br />

(15mm)<br />

3<br />

(10-12th)<br />

5<br />

(4-8th)<br />

6<br />

(6-11th)<br />

18 (11) 16 (10) 27 (10)<br />

25 (9)<br />

22 (10)<br />

2<br />

(11-12th)<br />

Young<br />

(14mm)<br />

3<br />

(6-8th)<br />

Spent<br />

(over)<br />

4<br />

(8-11th)<br />

Spent +<br />

new,<br />

small<br />

cone<br />

3<br />

(7-9th)<br />

5<br />

(4-8th)<br />

5<br />

(5-9th)<br />

6<br />

(6-11th)<br />

4<br />

(5-8th)<br />

15 (7) 27 (12) 9.5 (7) 12 (7) 24 (10)<br />

18 (9)<br />

18 (9)<br />

2<br />

(8-9th)<br />

Spent<br />

(over)<br />

3<br />

(5-7th)<br />

Spent<br />

(over)<br />

3<br />

(7-9th)<br />

Cluster<br />

<strong>of</strong> 5<br />

(4-9mm)<br />

2<br />

(10-11th)<br />

Spent +<br />

new<br />

small<br />

cone<br />

3<br />

(6-8th)<br />

Young<br />

(12mm)<br />

12<br />

(6-17th)<br />

30 (13)<br />

28 (11)<br />

27 (9)<br />

5 (6)*<br />

(8-12th)<br />

(13th)<br />

Central<br />

axis<br />

ends in<br />

branch<br />

5 11 13 12 10 9 10 10 10 18+*<br />

All cones 6 12 14 13 11 10 15 11 11 18+*<br />

*: Two or more fur<strong>the</strong>r 1-2mm cones starting to form. Nos 2, 3. 7 & 10 illustrated.<br />

Fig. 1. Part <strong>of</strong> creeping E. palustre polystachion. Central axis<br />

ending in a branch. 18 (mostly ripe) branch-tip cones removed (see<br />

inset). (No. 10 on Table)


48<br />

Notes – Strange Cotswold Water Park Marsh Horsetails<br />

Fig. 3. A tall 2-whorl E. palustre polystachion (no. 2 on Table);<br />

some cones lost.<br />

Fig.2. Usual stem architecture <strong>of</strong> E. palustre: erect, creeping or<br />

aquatic forms.<br />

Fig. 5. Spores (40µ diameter) and elaters (150-200µ long)<br />

from branch-end (peripheral) cones <strong>of</strong> E. palustre<br />

Fig. 4. Two 3-whorl E. palustre polystachions (nos. 3 and 7 on<br />

Table); some cones lost.


Aliens – Campanula garganica recorded as an established alien 49<br />

On 25 th June 2011, <strong>the</strong> Botany Section <strong>of</strong> <strong>the</strong><br />

Isle <strong>of</strong> Wight Natural History & Archaeological<br />

<strong>Society</strong> paid a visit to Norris Castle, East<br />

Cowes, Isle <strong>of</strong> Wight (SZ515959). This is a<br />

private, late 18 th century landscaped estate,<br />

adjoining <strong>the</strong> Osborne estate, to which public<br />

access has rarely been granted in <strong>the</strong> past. We<br />

parked alongside <strong>the</strong> Gothic farm building,<br />

comprising a farmyard built like a castle, with<br />

long walls, square corner towers and an<br />

impressive entrance, completed in 1805.<br />

Our attention was soon drawn to a bellflower,<br />

which appeared to be well established on <strong>the</strong><br />

outer wall and corner tower at <strong>the</strong> north-eastern<br />

corner <strong>of</strong> <strong>the</strong> farm building. About 100 plants<br />

were growing in <strong>the</strong> mortar along an excess <strong>of</strong><br />

20m <strong>of</strong> north-west and south-east facing walls,<br />

from <strong>the</strong> top <strong>of</strong> <strong>the</strong> wall (at about 5m)<br />

downwards to 1m above <strong>the</strong> ground. The plant<br />

appeared at first sight to be intermediate in<br />

character between Campanula portenschlagiana<br />

(Adria Bell-flower) and C. poscharskyana<br />

(Trailing Bell-flower). The flowers had<br />

deeply divided, patent corolla lobes, similar to<br />

those <strong>of</strong> Trailing Bellflower but somewhat<br />

smaller. The plants had a more compact habit<br />

than Trailing Bellflower, with minutely sparse<br />

pubescence and orbicular to reniform, coarsely<br />

too<strong>the</strong>d leaves. The plant and its habitat are<br />

shown in <strong>the</strong> Colour Section, plate 1.<br />

ALIENS<br />

Adriatic Bellflower (Campanula garganica Ten.) recorded as an<br />

established alien<br />

COLIN POPE, 14 High Park Road, Ryde, Isle <strong>of</strong> Wight, PO33 1BP<br />

Fresh material was sent to Eric Clement,<br />

who identified it as C. garganica (Adriatic<br />

Bellflower). It is an endemic found on shady<br />

rocks in south-east Italy (Monte Gargano) and<br />

western Greece (Kephallinia), which was first<br />

recorded in cultivation in this country in 1830<br />

(G. Nicholson: Dictionary <strong>of</strong> Gardening<br />

(1884-1888)), with many varieties and hortal<br />

forms. According to Eric, <strong>the</strong>re is one<br />

previous casual record outside gardens from<br />

this country.<br />

The castellated farm walls enclosed a walled<br />

garden during Victorian and Edwardian times,<br />

where fruit, vegetables and cut flowers were<br />

grown. Since <strong>the</strong>n, <strong>the</strong> garden has fallen into<br />

neglect and become overgrown until recently.<br />

Mark Coventry, who farms <strong>the</strong> estate, has<br />

known <strong>the</strong> plant growing on <strong>the</strong> walls for at<br />

least 50 years, which suggests that it has<br />

actually been established here for much<br />

longer. The farm buildings are surrounded by<br />

agricultural land and woodlands. There are no<br />

gardens in <strong>the</strong> immediate neighbourhood.<br />

It is quite possible that this plant has been<br />

under-recorded as an established alien, due to<br />

confusion with <strong>the</strong> o<strong>the</strong>r two much more<br />

frequent wall bellflowers. The relevant part <strong>of</strong><br />

<strong>the</strong> key given in Flora Europaea (Vol. 4: 76<br />

(1976)) should serve to distinguish between<br />

<strong>the</strong>m and is reproduced here in a slightly<br />

modified form:<br />

Corolla infundibuliform-campanulate, lobed for ¼ its length 90. portenschlagiana<br />

Corolla rotate to infundibuliform, lobed for ¼ - ¾ its length<br />

Corolla 20-40mm in diameter; calyx-teeth 8-12 mm 91. poscharskyana<br />

Corolla 10-20mm in diameter; calyx-teeth 3-5 mm 92. garganica<br />

References to full descriptions and fur<strong>the</strong>r<br />

illustrations can be found in Clement & Foster<br />

Alien plants <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong> (<strong>BSBI</strong>, 1994).<br />

Acknowledgement:<br />

I would like to thank Eric Clement for identifying<br />

<strong>the</strong> plant, providing information about it<br />

and for helpful comments on this short note.


50<br />

Aliens – Cotula coronopifolia found in Northamptonshire / Hypericum coris in v.c.10<br />

Buttonweed (Cotula coronopifolia) found in Northamptonshire<br />

ROB WILSON, 23 Cecil Street, Rothwell, Northamptonshire, NN14 6EZ;<br />

(robwilsondesigns@hotmail.com)<br />

In July 2011, local naturalist Tony Balbi was<br />

surveying a large area <strong>of</strong> former gravel pits in <strong>the</strong><br />

valley <strong>of</strong> <strong>the</strong> River Nene near Irthlingborough,<br />

hopefully <strong>the</strong> area <strong>of</strong> a future Wildlife Trust<br />

nature reserve, when he discovered a large<br />

colony <strong>of</strong> Cotula coronopifolia (Buttonweed) –<br />

<strong>the</strong> only time this has been recorded in Northamptonshire.<br />

Shortly after we were told <strong>of</strong> this<br />

discovery, my co-recorder Gill Gent, two local<br />

botanists, Martin Dove and Roy Dexter, I set out<br />

to see this new species for ourselves.<br />

The field where <strong>the</strong> Buttonweed grows is part<br />

<strong>of</strong> <strong>the</strong> Nene floodplain and can be under water<br />

in winter. As we entered <strong>the</strong> field <strong>the</strong> flora<br />

looked distinctly uninteresting. Although <strong>the</strong>re<br />

was more variety around some <strong>of</strong> <strong>the</strong> wetter<br />

patches, with areas <strong>of</strong> Persicaria maculosa<br />

(Redshank) and o<strong>the</strong>r species associated with<br />

this type <strong>of</strong> habitat, it was still not terribly<br />

exciting, but more interesting than <strong>the</strong> cropped<br />

grassland in most <strong>of</strong> <strong>the</strong> field. Skirting <strong>the</strong>se<br />

areas, while watching our GPS, we kept<br />

heading towards <strong>the</strong> map reference we had been<br />

given. This brought us to a couple <strong>of</strong> large<br />

areas, shallow depressions that were largely<br />

devoid <strong>of</strong> plant life, probably <strong>the</strong> remains <strong>of</strong><br />

now dry vernal ponds. Around <strong>the</strong> larger <strong>of</strong><br />

<strong>the</strong>se was a swa<strong>the</strong> <strong>of</strong> Matricaria discoidea<br />

(Pineappleweed), but <strong>the</strong> smaller was<br />

surrounded by thousands <strong>of</strong> flowering plants <strong>of</strong><br />

Buttonweed (see Colour Section, plate 4). This<br />

appeared to be well established in this one spot,<br />

and, judging by <strong>the</strong> number and spread <strong>of</strong> <strong>the</strong><br />

plants, it had been present for a number <strong>of</strong><br />

years. It was probably brought to <strong>the</strong> site by<br />

winter-visiting wildfowl, surviving <strong>the</strong> frost <strong>of</strong><br />

winter beneath <strong>the</strong> floods. The Buttonweed<br />

field adjoins part <strong>of</strong> <strong>the</strong> area <strong>of</strong> <strong>the</strong> valley that<br />

forms <strong>the</strong> Upper Nene Valley Gravel Pits SSSI,<br />

stretching from Northampton downstream past<br />

Thrapston, <strong>the</strong> former pits, now flooded, being<br />

designated primarily for wildfowl and waders,<br />

but also for <strong>the</strong> diversity <strong>of</strong> plant life. It is to be<br />

hoped that <strong>the</strong> management plan that is being<br />

written for <strong>the</strong> proposed new reserve will make<br />

due allowance for this species that has only<br />

been recorded in 2-3 dozen hectads since <strong>the</strong><br />

start <strong>of</strong> this century. A sample was collected<br />

and <strong>the</strong> identification has been confirmed by<br />

Eric Clement.<br />

Hypericum coris L. (Heath-leaved St John’s-wort) on <strong>the</strong> Isle <strong>of</strong><br />

Wight (v.c.10)<br />

PAUL STANLEY, Mulberry House, The Orchard, Brighstone, Isle <strong>of</strong> Wight, PO30 4QU<br />

PHILIP J. BARDEN, 13 Lockeridge Road, Bere Alston, Devon, PL20 7AW<br />

DAVID J. BARDEN, 91 Newbridge Road, Llantrisant, Mid-Glamorgan, CF72 8EY<br />

On 5 th September 2011, one <strong>of</strong> us (PS) was<br />

examining <strong>the</strong> large population <strong>of</strong> Erigeron<br />

karvinskianus (Mexican Fleabane) on <strong>the</strong> high,<br />

west-facing boundary wall <strong>of</strong> Newchurch<br />

churchyard, Isle <strong>of</strong> Wight (v.c.10). In doing so,<br />

an unusual Hypericum was spotted that was<br />

unlike anything previously encountered. A<br />

search <strong>of</strong> <strong>the</strong> internet produced a tentative identification<br />

<strong>of</strong> Hypericum coris L. (Heath-leaved St<br />

John’s-wort), which was confirmed following<br />

correspondence with Colin Pope (<strong>the</strong> vicecounty<br />

recorder) and Eric Clement. Remarkably,<br />

<strong>the</strong> very same spot was independently<br />

visited two days later by PJB, who also noted <strong>the</strong><br />

unusual plant, contacted his son (DJB) for his<br />

opinion about what it might be, and reached <strong>the</strong><br />

same conclusion.<br />

Even at first glance, H. coris looks unlike any<br />

native species <strong>of</strong> Hypericum (or indeed any<br />

common alien species <strong>of</strong> that genus). However,<br />

<strong>the</strong> very narrow, whorled leaves suggest<br />

Hypericum section Coridium, and <strong>of</strong> <strong>the</strong> species<br />

in this section, H. coris is definitely <strong>the</strong> best fit,<br />

having both four-whorled leaves and strongly<br />

sessile-glandular sepals (see Colour Section,<br />

plate 1). The o<strong>the</strong>r species in section Coridium


Aliens – Hypericum coris in v.c.10 / Iberis × Arabis? 51<br />

ei<strong>the</strong>r have three-whorled leaves (H. empetrifolium),<br />

eglandular sepals (H. amblycalyx), or<br />

very much smaller leaves (H. ericoides).<br />

The site is near <strong>the</strong> top <strong>of</strong> a mortared retaining<br />

wall constructed <strong>of</strong> limestone, with an open<br />

westerly aspect, matching its wild habitat <strong>of</strong><br />

“sunny, calcareous rocks” in north and central<br />

Italy, Switzerland and south-east France, as<br />

described in Flora Europaea. Nine plants were<br />

present, and all <strong>of</strong> <strong>the</strong>se had flowered in 2011,<br />

with just one plant putting out a couple <strong>of</strong> late<br />

blooms at <strong>the</strong> time <strong>of</strong> <strong>the</strong> discovery.<br />

Eric Clement confirmed that H. coris was first<br />

reported in cultivation in Britain in 1640, and<br />

that, apart from an obvious (and persistent)<br />

introduction on a roadside bank near Stow-on<strong>the</strong>-Wold<br />

(v.c.33), noted in 1995 and reported<br />

in 1997 (see <strong>BSBI</strong> News, 73: 40), <strong>the</strong>re had been<br />

no previous records <strong>of</strong> it being naturalised in<br />

<strong>the</strong> country.<br />

Newchurch church is well-visited by<br />

botanists, principally because <strong>of</strong> its population<br />

In 2009 I had to dig out a shrub and a number<br />

<strong>of</strong> bushes arising from its suckers because it<br />

was threatening an attractive Viburnum in a<br />

corner <strong>of</strong> a lawn in front <strong>of</strong> my house. I <strong>the</strong>n<br />

dug <strong>the</strong> area thoroughly and removed seedlings<br />

and plants from among <strong>the</strong> limestone rocks that<br />

enabled me to level <strong>the</strong> lawn in 1950. Among<br />

<strong>the</strong>se rocks I had grown rock plants e.g. Aubretia,<br />

Iberis umbellata (Garden Candytuft), and<br />

Arabis caucasica (Garden Arabis). In late<br />

summer <strong>of</strong> 2010, I noticed a smallish plant new<br />

to me (see Colour Section, plate 3). It had white<br />

flowers with four rectangular petals, with <strong>the</strong><br />

two lower (outer) petals larger than <strong>the</strong> two<br />

upper ones. The fruits, when <strong>the</strong>y appeared,<br />

were definitely siliquas, though <strong>the</strong>y were<br />

completely sterile and shrivelled, without a<br />

single seed being produced. Stolons from <strong>the</strong><br />

base <strong>of</strong> <strong>the</strong> plant spread along <strong>the</strong> surface <strong>of</strong> <strong>the</strong><br />

soil and eventually formed rosettes <strong>of</strong> glabrous,<br />

rough-edged leaves like those on <strong>the</strong> stems,<br />

which had appressed hairs. The flowers<br />

shouted Iberis (Tim Rich, in his Crucifers <strong>of</strong><br />

Great Britain and Ireland, p. 43, states that<br />

Iberis is distinct in having large (this plant had<br />

Iberis × Arabis?<br />

<strong>of</strong> Digitaria sanguinalis (Hairy Finger-grass),<br />

and <strong>the</strong> fact that H. coris had not been spotted<br />

earlier suggests that it is not long-established.<br />

In line with this, a local resident had mentioned<br />

to Colin Pope that <strong>the</strong> Erigeron karvinskianus<br />

was introduced “some years ago” by someone<br />

who brought it back on holiday from <strong>the</strong> Continent,<br />

fitting in with Colin’s observation that it<br />

was actively colonising in 2000, but apparently<br />

absent five years earlier. It is <strong>the</strong>refore possible<br />

that <strong>the</strong> H. coris might have been (accidentally?)<br />

introduced at <strong>the</strong> same time as <strong>the</strong><br />

Erigeron, although how this might have<br />

happened is a matter for speculation. It is not<br />

currently clear whe<strong>the</strong>r all nine plants established<br />

<strong>the</strong>mselves at <strong>the</strong> same time, or if it is<br />

actually self-seeding – time may tell. However,<br />

it may be significant that no plants were present<br />

lower down on <strong>the</strong> wall, despite plenty <strong>of</strong><br />

apparently suitable habitat being present <strong>the</strong>re.<br />

TREVOR EVANS, ‘La Cuesta’, Mountain Road, Chepstow, Gwent, NP16 5BS<br />

large flowers for its size) asymmetrical petals<br />

(it certainly had those). The fruits were not<br />

those <strong>of</strong> Iberis and <strong>the</strong>y were sterile. The plant<br />

must be a hybrid, considering <strong>the</strong> plants that<br />

had been growing among <strong>the</strong> rocks edging my<br />

lawn until recently. I also grew several o<strong>the</strong>r<br />

species <strong>of</strong> Arabis in my garden so that my<br />

drawings for Tim Rich’s Crucifers handbook<br />

would be accurate, however <strong>the</strong>y did not<br />

survive beyond <strong>the</strong> early years <strong>of</strong> 1990s.<br />

I was so taken by <strong>the</strong> <strong>BSBI</strong> News 115 account<br />

<strong>of</strong> 334 plants that had been re-named in Stace’s<br />

3 rd edition <strong>of</strong> <strong>the</strong> New flora <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong><br />

that I forgot to finish perusing it until weeks<br />

later, when I saw a photograph <strong>of</strong> a plant named<br />

Arabis procurrens that matched my plant. I<br />

pressed <strong>the</strong> plant, mounted it on a NMW<br />

herbarium sheet and presented to Tim earlier<br />

last year.<br />

Since <strong>the</strong>n I have considered how a plant could<br />

have arrived from <strong>the</strong> Balkans and found its way<br />

into widely separated spots in <strong>the</strong> <strong>British</strong> <strong>Isles</strong>.<br />

It is not a showy plant. Maybe alpine gardeners<br />

have imported it for <strong>the</strong>ir rock gardens. It looks<br />

as if it could form colonies. Tim showed me a


52<br />

specimen in NMW that came from Manchester<br />

Museum. If <strong>the</strong> plant came from Manchester via<br />

Brookwood Cemetery, Woking, Sunning-well<br />

Churchyard and now my garden in Chepstow,<br />

Monmouthshire, one has to wonder how <strong>the</strong><br />

plants travelled to such dispersed sites considering<br />

<strong>the</strong>y do not produce seeds.<br />

How do we know that <strong>the</strong> plants in <strong>the</strong><br />

Balkans have been named correctly? I went to<br />

Romania at Easter at <strong>the</strong> end <strong>of</strong> <strong>the</strong> 1970s, with<br />

a group <strong>of</strong> pupils from Chepstow Secondary<br />

School, with parties to Hungary in 1985, to<br />

Bulgaria in 1988, to south-west Turkey in 1990<br />

and north-east Turkey in 1997, but nowhere<br />

near <strong>the</strong> Balkans since <strong>the</strong>n. I would like Eric<br />

Clement to comment how he can be so definite<br />

<strong>the</strong> plant is not a hybrid; has DNA been used to<br />

confirm it?<br />

Scrophularia grandiflora in Surrey (v.c.17)<br />

GEORGE HOUNSOME, 14 St John’s Rise, Woking, Surrey, GU21 1PW;<br />

(george.hounsome@btinternet.com)<br />

In May 2011 I was recording <strong>the</strong> flora in<br />

SU9958, one <strong>of</strong> my local monads in suburban<br />

Woking (v.c.17), when I came across a plant<br />

that was obviously a figwort <strong>of</strong> some sort but<br />

a species completely unknown to me. It was<br />

about 45cm tall and growing out <strong>of</strong> a short<br />

retaining wall between a raised pavement and<br />

<strong>the</strong> street (see inside back cover). The whole<br />

plant was densely glandular-hairy. The stem<br />

and basal leaves were pinnate or almost so,<br />

with two or three pairs <strong>of</strong> ovate, acute, coarsely-too<strong>the</strong>d<br />

leaflets and a relatively large terminal<br />

lobe. The flowers were in clusters in <strong>the</strong><br />

axils <strong>of</strong> <strong>the</strong> upper leaves/bracts and were 1cm<br />

or more long, yellowish inside and pale<br />

reddish-purple outside. I was initially unable<br />

to find a name to get a handle on what it might<br />

be, but Eric Clement suggested using <strong>the</strong> RHS<br />

Plant Finder and, sure enough, a trawl through<br />

<strong>the</strong> species listed <strong>the</strong>re under Scrophularia,<br />

compared with <strong>the</strong> images available on <strong>the</strong><br />

internet, produced a good match for Scrophularia<br />

grandiflora.<br />

One needs to be a bit circumspect with <strong>the</strong><br />

internet as a resource, so, as I happened to be<br />

at Kew a couple <strong>of</strong> days later, I visited <strong>the</strong><br />

Natural Order Beds in <strong>the</strong> ra<strong>the</strong>r forlorn hope<br />

that it would be <strong>the</strong>re for comparison. This<br />

time I was lucky! There it was, labelled<br />

S. grandiflora ssp. grandiflora. Flora<br />

Europaea gives two sspp. for S. grandiflora:<br />

ssp. grandiflora (densely glandular-pubescent,<br />

lower lvs. lyrate, corolla 12–18 mm.)<br />

from Central Portugal and ssp. reuteri (more<br />

or less glandular-pubescent, lower leaves<br />

Aliens – Iberis × Arabis? / Scrophularia grandiflora in Surrey (v.c.17)<br />

usually undivided, corolla 9-12 (-14) mm.),<br />

from <strong>the</strong> mountains <strong>of</strong> west-central Spain.<br />

The plant I found seems closest to <strong>the</strong> type<br />

ssp., and looked just like <strong>the</strong> one at Kew. As<br />

a point <strong>of</strong> interest, figworts are so called<br />

because <strong>the</strong> Doctrine <strong>of</strong> Signatures suggested<br />

<strong>the</strong>y could be used to treat piles, once called<br />

‘figs’, because <strong>the</strong> cluster <strong>of</strong> root tubers is said<br />

to resemble <strong>the</strong>m. I have not yet been able to<br />

make a direct comparison to confirm it.<br />

The source <strong>of</strong> this plant was a nearby garden,<br />

and <strong>the</strong> lady <strong>of</strong> <strong>the</strong> household told me <strong>the</strong>y had<br />

bought a plant ten years or so previously, and<br />

that it had sprung up in odd places ever since.<br />

The first one I found was sprayed by <strong>the</strong> council<br />

shortly afterwards and succumbed immediately<br />

(whereas <strong>the</strong> Buddleia growing next to it<br />

survived to flowering!), but <strong>the</strong>re was ano<strong>the</strong>r<br />

at <strong>the</strong> foot <strong>of</strong> a wall, out <strong>of</strong> range <strong>of</strong> <strong>the</strong> herbicidal<br />

maniacs, that escaped to reach maturity<br />

and set seed. It shows no sign <strong>of</strong> spreading very<br />

far and must be regarded only as an interesting<br />

casual, but it was a pleasure to find it.<br />

I would like to thank Eric Clement for<br />

putting me on track for <strong>the</strong> identification and<br />

David Bevan for <strong>the</strong> information from Flora<br />

Europaea.<br />

References:<br />

Royal Horticultural <strong>Society</strong>. (2011). RHS<br />

Plantfinder 2011-2012. Royal Horticultural<br />

<strong>Society</strong>, London.<br />

TUTIN, T.G. et al. (eds.) (1972). Flora<br />

Europaea. Vol. 3. Cambridge University<br />

Press, Cambridge.


Aliens – Problems over identification <strong>of</strong> Pyracantha bushes 53<br />

Problems over identification <strong>of</strong> Pyracantha bushes<br />

ERIC J. CLEMENT, 54 Anglesey Road, Gosport, Hants., PO12 2EQ<br />

Pyracantha (Firethorns) is a small genus <strong>of</strong><br />

popularly cultivated, usually thorny shrubs<br />

originating from south-eastern Europe to<br />

eastern Asia. The fruits (pomes) are loved by<br />

birds, and hence plants soon appear in wild<br />

places in temperate climates. Seed-chilling is<br />

necessary for germination. In Britain <strong>the</strong>y<br />

have yet to reach pest status, unlike in South<br />

Africa and elsewhere.<br />

Most books claim a minimum <strong>of</strong> seven<br />

species (as listed in <strong>the</strong> key below), but study<br />

soon reveals that most <strong>of</strong> <strong>the</strong>se ‘species’ are<br />

100% inter-fertile. This is not a surprise, since<br />

<strong>the</strong> taxa are based mostly on trivial characters<br />

<strong>of</strong> leaf shape and indumentum. The flowers<br />

and fruit are more or less uniform. The<br />

isolated native populations, alone, are easily<br />

identified.<br />

I note that <strong>the</strong> wondrous D.J. Mabberley’s<br />

The plant book (2 nd ed.) (1997) called for<br />

exactly nine species, whereas <strong>the</strong> 3 rd edition<br />

(2008) claims about three, commenting that<br />

P. coccinea (Firethorn) was “native in G.B. in<br />

warmer inter-glacials”. The late Dr C.<br />

Kalkman’s account <strong>of</strong> Pyracantha in The<br />

families and genera <strong>of</strong> vascular plants (ed. K.<br />

Kubitzki, 2004) (vol. 6: 380) claims about<br />

three (but, again, does not list <strong>the</strong>m). Clearly,<br />

horticulturalists have enthusiastically named<br />

superior garden plants, like P. rogersiana<br />

(Asian Firethorn), whereas a varietal, or<br />

subspecific rank is far more appropriate.<br />

Several keys to Pyracantha ‘species’ exist,<br />

but none <strong>of</strong> <strong>the</strong>m do I find effective, e.g. The<br />

European garden flora 4: 438-439 (1998)<br />

covers seven species, but starts badly – <strong>the</strong><br />

lead numbers in <strong>the</strong> first dichotomy should be<br />

reversed; viz.: it should read 3, 2, and not: 2, 3.<br />

With much reluctance, I <strong>of</strong>fer yet ano<strong>the</strong>r<br />

(non-dichotomous) key that, doubtless, will be<br />

at most a minimal improvement.<br />

Leaf underside persistently tomentose; leaves oblong to oblong-obovate angustifolia<br />

Leaf underside tomentose, becoming sub-glabrous; leaves elliptic to<br />

obovate-elliptical coccinea<br />

Leaf underside glabrous or almost so (crenulata agg.)<br />

Leaf margin <strong>of</strong> short shoots entire (or almost so); inflorescence hairy.<br />

Leaves 4-8 × 1.5-2cm, margins flat atalantioides<br />

Leaves 2-4 × 1-1.5cm, margins slightly recurved koidzumii<br />

Leaf margin too<strong>the</strong>d, occasionally weakly so.<br />

Inflorescence hairy, sometimes thinly; leaf-margin crenate-serrate<br />

crenatoserrata<br />

Inflorescence glabrous (or almost so)<br />

Leaf margin crenate; leaf apex acute or mucronate crenulata<br />

Leaf margin unequally serrulate; leaf apex obtuse rogersiana<br />

Note that with <strong>the</strong> three main taxa above, we<br />

are exactly back to <strong>the</strong> treatment in L.H.<br />

Bailey’s Cyclopedia, vol. 3: 2863-2864<br />

(1937). Reducing species even fur<strong>the</strong>r is<br />

possible. W.J. Bean’s classic Trees and<br />

shrubs hardy in <strong>the</strong> <strong>British</strong> <strong>Isles</strong>, vol. 3: 442<br />

(3 rd ed.) (1976) says <strong>of</strong> P. crenulata that it<br />

“can scarcely be regarded as more than a<br />

variety <strong>of</strong> P. coccinea”.<br />

Most recent literature replaces <strong>the</strong> name<br />

P. crenatoserrata by P. fortuneana (Maxim.)<br />

H.L. Li. Maybe <strong>the</strong> holotype <strong>of</strong> <strong>the</strong> latter in L<br />

is conspecific, but <strong>the</strong> ?isotype at K is referable<br />

(by W.J. Bean and o<strong>the</strong>rs) to a Photinia<br />

species! A mixed ga<strong>the</strong>ring?<br />

Not mentioned in <strong>the</strong> key above is P. inermis<br />

Vidal (1949), a native <strong>of</strong> Indo-China and<br />

China (south-west Yunnan). Is this a thornless<br />

variant <strong>of</strong> P. crenulata?<br />

Clement & Foster’s Alien plants <strong>of</strong> <strong>the</strong><br />

<strong>British</strong> <strong>Isles</strong> (1994) gives full references to<br />

four escaping taxa. Since <strong>the</strong>n, I can trace


54<br />

Aliens – Problems over identification <strong>of</strong> Pyracantha bushes


Aliens – Problems over identification <strong>of</strong> Pyracantha bushes / Saxifraga umbrosa – one <strong>of</strong> our<br />

rarest flowers?<br />

only one addition: P. crenatoserrata, found by<br />

Dr A.C. Leslie on an old railway track in<br />

Cambridge (TL461616), October 2003, CGE<br />

(Nature in Cambridgeshire 46: 89 (2004)).<br />

I firmly believe that in Britain most recent<br />

escapees are now <strong>of</strong> hybrid blood (maybe with<br />

three or more parents). These are so <strong>of</strong>ten<br />

generously planted in droves by councils.<br />

Hence, formally coining varietal names is <strong>of</strong><br />

limited value, but one does already exist:<br />

P. crenulata var. rogersiana A.B. Jackson<br />

(plus <strong>the</strong> autonym, var. crenulata).<br />

David Nicolle, ever eager to help, has<br />

provided us with an illustration (see p. 54) – a<br />

photocopy <strong>of</strong> a duplicate in Herb. EJC <strong>of</strong> his<br />

BX 1330 herbarium ga<strong>the</strong>ring, cultivated at<br />

Bexley, Kent, May 2009; grown directly from<br />

seeds <strong>of</strong> SHPA 975, which was collected (as<br />

an ‘indet. shrub’) in <strong>the</strong> wild in <strong>the</strong> Himalaya,<br />

Nepal, where only one taxon is on record:<br />

P. crenulata var. crenulata. Oddly, SHPA<br />

does not appear in <strong>the</strong> valuable list <strong>of</strong> Collectors<br />

References in <strong>the</strong> RHS plant finder 2011-<br />

2012 (pp. 20-23). Help! Is <strong>the</strong>re a more<br />

complete list published elsewhere? It refers,<br />

<strong>of</strong> course, to Chris Chadwell’s Sino-Himalayan<br />

Plant Association, and specifically<br />

those plants collected by his collaborators. In<br />

<strong>the</strong> SHPA Journal, identifications <strong>of</strong><br />

Chadwell’s and SHPA collection numbers are<br />

<strong>of</strong>ten discussed, e.g., see vol. 43: 27-28<br />

(August 2011) for <strong>the</strong> latest reviews.<br />

This ramble (it is no more!) draws attention<br />

to a problematic genus, for which, at present,<br />

I can <strong>of</strong>fer no firm, specific determinations.<br />

Postscript<br />

A.C. Leslie draws attention to a useful key at<br />

www.efloras.org (Flora <strong>of</strong> China), but<br />

P. rogersiana does not appear at any rank!<br />

Saxifraga umbrosa – one <strong>of</strong> our rarest flowers?<br />

NORMAN A. THOMPSON, 6 The Grove, Marton, Middlesbrough, Cleveland, TS7 8AA<br />

Over many years I have been trying to make a<br />

photographic record <strong>of</strong> all <strong>the</strong> <strong>British</strong><br />

saxifrages, and now require <strong>the</strong> last two, one<br />

<strong>of</strong> which is Saxifraga umbrosa (Pyrenean<br />

Saxifrage).<br />

When I received my copy <strong>of</strong> <strong>the</strong> New atlas<br />

<strong>of</strong> <strong>the</strong> <strong>British</strong> & Irish flora, I immediately<br />

looked for <strong>the</strong> distribution map for<br />

S. umbrosa, but <strong>the</strong>re wasn’t one. All <strong>the</strong><br />

index said was “See CD”. As I am 85, I am<br />

not into computers and CDs, but recently I had<br />

<strong>the</strong> brilliant idea <strong>of</strong> getting my grand-daughter<br />

to play it for me. I do not think that<br />

S. umbrosa was mentioned. She <strong>the</strong>n looked<br />

on <strong>the</strong> internet to see what came up. A map <strong>of</strong><br />

north Yorkshire seemed to have two red dots.<br />

I contacted <strong>the</strong> North & East Yorkshire<br />

Environmental Data Centre, which was <strong>the</strong><br />

contact given, and <strong>the</strong>y were very helpful.<br />

They gave me <strong>the</strong> grid references <strong>of</strong> <strong>the</strong> two<br />

10km squares. I looked up <strong>the</strong>se on <strong>the</strong> map<br />

and realised that <strong>the</strong>y were <strong>the</strong> same locations<br />

that Nan Sykes, in her book Wild plants in <strong>the</strong><br />

North York Moors gives as Saxifraga ×urbium<br />

(London Pride), so it looks as though<br />

55<br />

NEYEDC has been given <strong>the</strong> wrong information.<br />

Pr<strong>of</strong>. John Richards gave a site near<br />

Hexham, which I visited, but was unable to<br />

find it. I contacted him, and he went to have a<br />

look, but he couldn’t find it ei<strong>the</strong>r. He<br />

concluded that it must have been washed away<br />

in a flood, as it was very near to <strong>the</strong> water’s<br />

edge. That left me with <strong>the</strong> site in Hesledon<br />

Gill, mid-west Yorkshire, which Pr<strong>of</strong>. Stace<br />

states has been known <strong>the</strong>re since 1792. He<br />

also vaguely mentions that it might occur in<br />

Derbyshire and Dunbarton. I went up to <strong>the</strong><br />

Hesledon site last year, on a terrible day. I<br />

would not have gone, but it was <strong>the</strong> only day<br />

<strong>the</strong> driver could manage. The waterfalls were<br />

blowing up vertically, and when I got down to<br />

<strong>the</strong> river, it was in full spate, and totally<br />

impassable. A friend had found for me from<br />

one <strong>of</strong> his friends <strong>the</strong> grid reference, and he<br />

said that it was many years since he had been<br />

<strong>the</strong>re, that <strong>the</strong>re were very few plants, and that<br />

<strong>the</strong> site was on <strong>the</strong> far side <strong>of</strong> <strong>the</strong> river.<br />

It would appear, <strong>the</strong>refore, that, from <strong>the</strong><br />

above description, Saxifraga umbrosa would


56<br />

Aliens – Saxifraga umbrosa – one <strong>of</strong> our rarest flowers? / Verbascum speciosum new to NW England<br />

seem to be one <strong>of</strong> our rarest flowers. If any<br />

member has a detailed description <strong>of</strong> <strong>the</strong><br />

location <strong>of</strong> <strong>the</strong> plant at its locality at Hesledon,<br />

Verbascum speciosum (Hungarian Mullein) new to north-west<br />

England at Formby, Merseyside (v.c.59)<br />

PHILIP H. SMITH, 9 Hayward Court, Watchyard Lane, Formby, Liverpool, L37 3QP<br />

In <strong>the</strong> heat-wave <strong>of</strong> 30 th September 2011, I<br />

decided to visit <strong>the</strong> Ravenmeols woodland, on<br />

<strong>the</strong> Formby sand-dunes to photograph Red<br />

Admirals (Vanessa atalanta) nectaring on<br />

flowering Hedera hibernica (Atlantic Ivy).<br />

However, my attention was soon distracted by<br />

<strong>the</strong> flower-spikes <strong>of</strong> an enormous Verbascum<br />

(Mullein) on <strong>the</strong> edge <strong>of</strong> a glade. There were<br />

two flowering individuals and four first-year<br />

rosettes within an area <strong>of</strong> about 2 × 12m at grid<br />

ref. SD2803605860. It was clearly different<br />

from any member <strong>of</strong> this genus I had seen<br />

before on <strong>the</strong> Sefton Coast, being about 2m<br />

tall, with a candelabra-like inflorescence<br />

supporting numerous small (2-3cm) pale-yellow<br />

flowers. Examination with a hand-lens<br />

showed that <strong>the</strong> leaves and stems were densely<br />

clo<strong>the</strong>d in short branched hairs. I took photographs<br />

(see inside front cover) and a small<br />

amount <strong>of</strong> material which keyed out in Stace<br />

(2010) to Verbascum speciosum (Hungarian<br />

Mullein), a native <strong>of</strong> south-east Europe. This<br />

provisional identification was confirmed by<br />

<strong>the</strong> Verbascum referee, Victor Johnstone. He<br />

writes that it has become a troublesome plant<br />

in his garden due to its high seed production<br />

and fertility, and fur<strong>the</strong>r states that <strong>the</strong> horticultural<br />

trade could be responsible for<br />

V. speciosum turning up in <strong>the</strong> wild, as plants<br />

he has purchased as V. olympicum have<br />

I should be very pleased to hear from <strong>the</strong>m. It<br />

would be very helpful for me when I go next<br />

year to look for it again.<br />

frequently turned out to be ei<strong>the</strong>r V. speciosum<br />

or V. bombyciferum.<br />

The habitat at Ravenmeols is somewhat decalcified<br />

fixed-dune, dominated by Carex<br />

arenaria (Sand Sedge), within an area fenced<br />

<strong>of</strong>f in 2004 and planted with young Pinus<br />

nigra ssp. laricio (Corsican Pine) by <strong>the</strong> landowner,<br />

Sefton Borough Council. O<strong>the</strong>r<br />

associates are Agrostis capillaris (Common<br />

Bent), Cardamine hirsuta (Hairy Bitter-cress),<br />

Geranium molle (Dove’s-foot Crane’s-bill),<br />

Luzula campestris (Field Wood-rush) and<br />

Rumex acetosella (Sheep’s-sorrel). A wellused<br />

informal footpath runs nearby and <strong>the</strong><br />

site is about 150m from <strong>the</strong> nearest garden,<br />

although V. speciosum is not grown <strong>the</strong>re.<br />

According to <strong>the</strong> most recent (2011) distribution<br />

map on <strong>the</strong> <strong>BSBI</strong> website, V. speciosum<br />

has a mostly south-eastern distribution in<br />

Britain, having been reported from only 53<br />

hectads (24 post-2000). There appear to have<br />

been no previously notified records for any <strong>of</strong><br />

<strong>the</strong> north-west England vice-counties (v.cc.<br />

58, 59, 60, 69, 70).<br />

Acknowledgements:<br />

I am grateful to Victor Johnstone for providing<br />

a determination by return <strong>of</strong> post.<br />

Reference:<br />

STACE, C.A. (2010). New flora <strong>of</strong> <strong>the</strong> <strong>British</strong><br />

<strong>Isles</strong>. 3 rd edition. Cambridge University<br />

Press, Cambridge.


Aliens – Notes from Wisley (v.c.17): <strong>the</strong> sex forms <strong>of</strong> Cortaderia selloana 57<br />

Notes from Wisley (v.c.17): <strong>the</strong> sex forms <strong>of</strong> Cortaderia selloana<br />

JAMES ARMITAGE, Botany Department, RHS Garden, Wisley, Woking, Surrey, GU23 6QB<br />

Cortaderia selloana (Schult. & Schult. f.)<br />

Asch. & Graebn. (Pampas-grass), was introduced<br />

to cultivation in <strong>the</strong> <strong>British</strong> <strong>Isles</strong> in 1843,<br />

when David Moore <strong>of</strong> Glasnevin, Dublin,<br />

received seeds sent from Argentina (Stapf,<br />

1905). It has been popular in cultivation ever<br />

since and, for <strong>the</strong> great majority <strong>of</strong> that time,<br />

has been a well-behaved garden plant, so much<br />

so that only seven years ago confirmation that<br />

it was self-sowing at all was required (Clement,<br />

2005). It is difficult to believe now that <strong>the</strong>re<br />

could have been any doubt. A quick look at <strong>the</strong><br />

online <strong>BSBI</strong> Maps Scheme (www.bsbimaps.<br />

org.uk/atlas/main.php) shows that it has been<br />

recorded from 425 hectads.<br />

At RHS Garden Wisley, self-sown plants<br />

can regularly be found around <strong>the</strong> site, and a<br />

sward <strong>of</strong> seedlings appeared in a plot where a<br />

trial <strong>of</strong> pampas grasses had been held. Never<strong>the</strong>less<br />

it was with some surprise that Barry<br />

Phillips and I found 14 young plants, three<br />

already flowering, growing in a small area <strong>of</strong><br />

<strong>the</strong> car park beneath some Scot’s Pines. These<br />

were in addition to five mature and semi-mature<br />

plants that had been spotted during a<br />

previous survey.<br />

Cortaderia selloana is highly invasive in<br />

o<strong>the</strong>r parts <strong>of</strong> <strong>the</strong> world, including California,<br />

New Zealand and Hawaii, but what has<br />

brought its long lag phase to an end in Britain<br />

is not clear. As it does not begin to flower<br />

until autumn, it may be that longer growing<br />

seasons are allowing seeds to ripen more<br />

regularly, but <strong>the</strong> complex breeding system<br />

<strong>the</strong> species possesses may also be a factor.<br />

Edgar & Connor (2000) report that, in natural<br />

populations, 51% <strong>of</strong> plants are hermaphrodite<br />

while 49% are female and, though hermaphrodites<br />

produce seed, “<strong>the</strong>se are unlikely to give<br />

rise to many plants; <strong>the</strong> reproductive system,<br />

thus, is chiefly dioecious”.<br />

Wilcox (2007) points out some <strong>of</strong> <strong>the</strong> differences<br />

between C. selloana and C. richardii<br />

(Endl.) Zotov, but <strong>the</strong>re are also clear differences<br />

between <strong>the</strong> sex forms within<br />

C. selloana, so that <strong>the</strong>y can be told apart even<br />

from a distance and in winter time. The<br />

female inflorescence is borne all around a<br />

usually upright stem, while hermaphrodites<br />

are one-sided on more arching stems. Female<br />

inflorescences are white, while in hermaphrodites<br />

<strong>the</strong>y are <strong>of</strong>ten pink-tinged or age to a<br />

dirty greyish brown. The lemmas <strong>of</strong> female<br />

florets bear long hairs, which gives <strong>the</strong> inflorescence<br />

as a whole a silky, fleecy appearance<br />

and texture. Female inflorescences remain<br />

full well into winter, while hermaphrodites are<br />

soon skeletal. Hermaphrodite flowers tend to<br />

emerge slightly earlier. (see Colour Section,<br />

plate 1). Although, with <strong>the</strong>ir mane-like inflorescences,<br />

some hermaphrodite plants are<br />

undoubtedly attractive, it is likely that females<br />

have been favoured over <strong>the</strong> years, and a lack<br />

<strong>of</strong> pollen may be one reason <strong>the</strong> species was<br />

kept in check for so long. The appearance <strong>of</strong><br />

hermaphrodites among those seedlings that<br />

did appear may have contributed to <strong>the</strong><br />

extremely rapid increase in naturalised plants<br />

observed in recent times.<br />

I am not aware <strong>of</strong> a list that deals comprehensively<br />

with <strong>the</strong> gender <strong>of</strong> named cultivars<br />

<strong>of</strong> C. selloana, but such a thing may be <strong>of</strong> use<br />

to members wishing to trace <strong>the</strong> source <strong>of</strong><br />

naturalised plants. The table (p. 58) lists <strong>the</strong><br />

gender <strong>of</strong> all selections listed in <strong>the</strong> 2011-12<br />

edition <strong>of</strong> RHS Plant Finder, with some o<strong>the</strong>rs<br />

which may occasionally be encountered in<br />

gardens.<br />

References:<br />

CLEMENT, E.J. (2005). ‘Cortaderia does self<br />

sow abundantly in Britain’. <strong>BSBI</strong> News 99:<br />

47-48.<br />

EDGAR, E. & CONNOR, H.E. (2000). Flora <strong>of</strong><br />

New Zealand. Vol. V: Grasses. Manaaki<br />

Whenua Press, New Zealand.<br />

STAPF, O. (1905). ‘The pampas grasses<br />

(Cortaderia Stapf)’. Flora and Sylva 3:<br />

171-176.<br />

WILCOX, M. (2007). ‘Cortaderia information’.<br />

<strong>BSBI</strong> News 106: 33.


58<br />

Aliens – Notes from Wisley (v.c.17): <strong>the</strong> sex forms <strong>of</strong> Cortaderia selloana / Notices –<br />

Commander John Martin Williamson Topp, OBE<br />

Table: Gender <strong>of</strong> Cortaderia selloana selections listed in <strong>the</strong> RHS Plant Finder<br />

Female Hermaphrodite (functionally male)<br />

‘Albolineata’ ‘Andes Silver’<br />

‘Aureolineata’ ‘Candy Floss’**<br />

‘Cool Ice’ ‘Highfield Pink’<br />

‘Evita’ ‘Pink Fea<strong>the</strong>r’<br />

‘Gold Band’ ‘Pink Phantom’<br />

‘Golden Goblin’ ‘Rendatleri’<br />

‘Icalma’ ‘Roi des Roses’<br />

‘Monstrosa’ ‘Rosea’<br />

‘Patagonia’<br />

‘Petite Plumes’<br />

‘Pumila’<br />

‘Silver Comet’<br />

‘Silver Fea<strong>the</strong>r’ (‘Notcort’)<br />

‘Silver Fountain’<br />

‘Silver Stripe’<br />

‘Splendid Star’<br />

‘Sunningdale Silver’<br />

‘White Fea<strong>the</strong>r’*<br />

*Seed-raised so sex may vary.<br />

**The erroneous attribution <strong>of</strong> this cultivar to C. jubata (Lem.) Stapf will<br />

be discussed in a future edition <strong>of</strong> Hanburyana.<br />

NOTICES<br />

Commander John Martin Williamson Topp, OBE (1937-2011)<br />

CLIVE M. LOVATT, (<strong>BSBI</strong> Administrative Officer), 67 Park Street, Penrhiwceiber, Mountain<br />

Ash, CF45 3YW; accounts@bsbi.org.uk<br />

Commander Topp was born in 1937 and died<br />

on 15 th March 2011. He was a naval <strong>of</strong>ficer<br />

who had been <strong>the</strong> <strong>British</strong> Representative on<br />

<strong>the</strong> <strong>British</strong> Indian Ocean Territory, situated<br />

midway between Madagascar and Sri Lanka,<br />

resident at <strong>the</strong> US Military base on Diego<br />

Garcia, <strong>the</strong> largest island in <strong>the</strong> Chagos Archipelago.<br />

He joined <strong>the</strong> <strong>BSBI</strong> in 1974 and had<br />

membership addresses in Hampshire and<br />

London. For many years he maintained a<br />

home on Ibiza and led <strong>BSBI</strong> foreign field<br />

meetings to <strong>the</strong> Spanish Eastern Pyrenees in<br />

64<br />

1990 and to Ibiza in 1999. He was a member<br />

<strong>of</strong> <strong>the</strong> Meetings Committee.<br />

Letters in <strong>BSBI</strong> News show that he had a dry,<br />

mocking wit. His guide to ‘field meetingship’<br />

no doubt deliberately owes something to<br />

Stephen Potter’s Gamesmanship. He suggests<br />

that participants should “assume that your<br />

leader knows everything” and describes <strong>the</strong><br />

CTW Excursion flora as “having a good<br />

weight to impressiveness ratio”. He also<br />

wrote in <strong>the</strong> same manner on <strong>the</strong> ra<strong>the</strong>r


Notices – Commander John M..W. Topp, OBE / Plant Records in New Journal <strong>of</strong> Botany 59<br />

pedantic format <strong>of</strong> <strong>the</strong> <strong>of</strong>ficial English names<br />

<strong>of</strong> plants.<br />

At <strong>the</strong> Exhibition Meeting in 1986 he<br />

referred to an annotated checklist <strong>of</strong> <strong>the</strong> flora<br />

<strong>of</strong> Diego Garcia, presumably <strong>of</strong> his own<br />

authorship, covering 180 species, with notes<br />

on <strong>the</strong>ir distribution and ecology, 65 species<br />

more than were found in a checklist <strong>of</strong> 20<br />

years earlier.<br />

His OBE was granted in 2004, for services<br />

to <strong>the</strong> environment and conservation in <strong>the</strong><br />

<strong>British</strong> Indian Ocean Territories. He was <strong>the</strong><br />

founder, and webmaster, <strong>of</strong> <strong>the</strong> Chagos<br />

Conservation Trust, and would have been<br />

exceptionally proud, if perhaps with mixed<br />

feelings, when <strong>the</strong> Territory (excluding Diego<br />

Garcia) became an IUCN Category 1 Marine<br />

Protected Area in 2010. He received a warm<br />

‘farewell’ from <strong>the</strong> President in exile, Allen<br />

Vincatassin, notwithstanding <strong>the</strong> report in<br />

Wikileaks that <strong>the</strong> protection <strong>of</strong> <strong>the</strong> military<br />

base and <strong>the</strong> continued exclusion <strong>of</strong> <strong>the</strong> former<br />

residents was all part <strong>of</strong> <strong>the</strong> package. Photographs<br />

<strong>of</strong> Commander Topp can be found<br />

online at: http://www.coralcaybookings.com/<br />

blog/index.php/2011/05/26/commander-johnmw-topp-obe-rn-fls-1937-2011/<br />

Commander Topp kindly left two legacies to<br />

<strong>the</strong> <strong>BSBI</strong>, and had <strong>the</strong> generosity to index-link<br />

<strong>the</strong>m so that <strong>the</strong>ir value after he made his will<br />

in 2004 would not be eroded. He left<br />

£12,529.79 with <strong>the</strong> condition that: “such sum<br />

to be used to assist amateur or pr<strong>of</strong>essional<br />

botanists (with priority for any who serve or<br />

have served in Her Majesty’s Royal Navy or<br />

<strong>the</strong> Army) to undertake studies in <strong>the</strong> field at<br />

home or abroad as <strong>the</strong> <strong>Society</strong> may decide”.<br />

Some <strong>of</strong> <strong>the</strong> reasons for this can be seen in <strong>the</strong><br />

short account above. The reason for <strong>the</strong><br />

second legacy is that he was, according to<br />

Sarah Stille, a regular attendee at <strong>the</strong> Welsh<br />

AGMs, which he always seemed to enjoy:<br />

£1,252.91 was left to <strong>the</strong> Welsh Branch <strong>of</strong> <strong>the</strong><br />

<strong>BSBI</strong>, with <strong>the</strong> request that it should “enable<br />

<strong>the</strong> membership <strong>of</strong> <strong>the</strong> said <strong>Society</strong> to enjoy<br />

drinks at my expense at <strong>the</strong> <strong>Society</strong>’s [Welsh]<br />

Annual General Meeting”. We will ensure<br />

that his wishes are followed, and no doubt our<br />

Welsh members will raise <strong>the</strong>ir glasses to his<br />

memory for some years to come.<br />

Information about ‘Plant Records’ in <strong>the</strong> New Journal <strong>of</strong> Botany<br />

MIKE PORTER (Plant Records Editor), 5 West Avenue, Wigton, Cumbria, CA7 9LG<br />

Please note that <strong>the</strong>re will be no ‘Plant<br />

Records’ in <strong>the</strong> second issue <strong>of</strong> <strong>the</strong> New<br />

Journal <strong>of</strong> Botany. My hope is to compile<br />

records for every o<strong>the</strong>r issue <strong>of</strong> <strong>the</strong> NJB (i.e.<br />

Issues 1, 3, 5 etc.). Since it is intended to<br />

eventually have four issues <strong>of</strong> NJB per year,<br />

this will mean two sets <strong>of</strong> Plant Records per<br />

year – as with Watsonia. I hope this will meet<br />

with general approval.<br />

Also, my ‘wanadoo’ email address is now<br />

defunct, so material for ‘Plant Records’ should<br />

be sent to: carexmike@yahoo.co.uk. I am<br />

concerned that records sent over <strong>the</strong> past few<br />

months using <strong>the</strong> ‘wanadoo’ address may not<br />

have reached me so would like to ask any<br />

Vice-county Recorders who have sent records<br />

via ‘wanadoo’ since May to check with me to<br />

see if I have received <strong>the</strong>m.


60<br />

Annual Exhibition Meeting: vegetative i.d. quiz<br />

JOHN POLAND, 91 E<strong>the</strong>lburt Avenue, Southampton, Hants., SO16 3DF;<br />

(jpp197@alumni.soton.ac.uk)<br />

Thanks to everyone who took part in my quiz<br />

at <strong>the</strong> Annual Exhibition Meeting in London<br />

last November. The prize was simply a<br />

mention <strong>of</strong> highest scoring entries in <strong>BSBI</strong><br />

News. Congratulations are due to Ge<strong>of</strong>frey<br />

Hall, Ge<strong>of</strong>f Joyce, Brian Laney and John<br />

Swindells for highly admirable scores for<br />

what was quite a tricky test <strong>of</strong> i.d. skills.<br />

The answers, along with <strong>the</strong> diagnostic<br />

identification characters, are given below:<br />

(1) Thuja plicata (Western Red-cedar) –<br />

Conifer; leaves imbricate, opposite, pineapple-scented;<br />

branchlets in one plane.<br />

(2) Brachyglottis ×jubar (Shrub Ragwort) –<br />

Evergreen shrub; leaves simple, alternate,<br />

too<strong>the</strong>d, white-felted below.<br />

(3) Viburnum rhytidophyllum (Wrinkled<br />

Viburnum) – Evergreen shrub; leaves<br />

simple, opposite, too<strong>the</strong>d, stellate-hairy;<br />

stipules absent.<br />

(4) Parietaria judaica (Pellitory-<strong>of</strong>-<strong>the</strong>-wall)<br />

– Tufted perennial; leaves simple, alternate,<br />

entire,


Requests – Can you save <strong>the</strong>se aliens? 61<br />

REQUESTS<br />

Can you save <strong>the</strong>se aliens?<br />

CLIVE STACE, ‘Cringlee’, Claybrooke Road, Ullesthorpe, Leics., LE17 5AB<br />

DAVID PEARMAN, ‘Algiers’, Feock, Truro, Cornwall, TR3 6RA<br />

The inventory <strong>of</strong> species (<strong>the</strong> ‘standard list’)<br />

included in <strong>the</strong> New flora <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong><br />

(1991, 1997, 2010) and New atlas <strong>of</strong> <strong>the</strong><br />

<strong>British</strong> & Irish flora (2002) is based on extensive<br />

discussions held in <strong>the</strong> 1980s with many<br />

field botanists, notably David McClintock,<br />

Douglas Kent and Eric Clement. That was<br />

over 20 years ago, and we feel that it is now<br />

time to update <strong>the</strong> list by deleting those<br />

species that no longer occur and adding<br />

newcomers. This process has been pursued<br />

continually with regard to naturalised taxa, but<br />

<strong>the</strong> list <strong>of</strong> casuals is beginning to look dated<br />

(largely due to <strong>the</strong> demise <strong>of</strong> wool-aliens).<br />

Achillea ligustica<br />

Aethorrhiza bulbosa<br />

Agrostis hyemalis<br />

Amaranthus capensis<br />

Amaranthus palmeri<br />

Ammophila breviligulata<br />

Amphibromus (Helictotrichon)<br />

neesii<br />

Astragalus cicer<br />

Atriplex suberecta<br />

Bidens bipinnata<br />

Bromus japonicus<br />

Calotis cuneifolia<br />

Carduus acanthoides<br />

Cenchrus echinatus<br />

Centranthus calcitrapae<br />

Ceratochloa brevis<br />

Ceratochloa carinata<br />

Ceratochloa staminea<br />

Chenopodium bushianum<br />

Chenopodium nitrariaceum<br />

Chloris divaricata<br />

Chloris truncata<br />

Chloris virgata<br />

Chrysocoma tenuifolia<br />

Coronilla scorpioides<br />

Cullen (Psoralea) americanum<br />

Cynodon incompletus<br />

Dactyloctenium radicans<br />

Daucus glochidiatus<br />

Dichondra micrantha<br />

Dysphania (Chenopodium)<br />

carinata<br />

D. cristata<br />

D. multifida<br />

D. pumilio<br />

Ehrharta stipoides<br />

Eleusine multiflora<br />

Eleusine tristachya<br />

Eragrostis minor<br />

Eragrostis parviflora<br />

Eragrostis tef<br />

Eragrostis virescens<br />

Eriochloa pseudoacrotricha<br />

Fumaria (any hybrids)<br />

Gastridium phleoides<br />

Geropogon glaber (Tragopogon<br />

hybridus)<br />

Hainardia cylindrica<br />

Hedypnois cretica<br />

Holosteum umbellatum<br />

Hordeum euclaston<br />

Hordeum pubiflorum<br />

Hordeum pusillum<br />

Lamarckia aurea<br />

Lathyrus sativus<br />

Lepidium africanum<br />

Lepidium bonariense<br />

Lepidium divaricatum<br />

Lepidium graminifolium<br />

The following species are included in New<br />

flora and in <strong>the</strong> New atlas project, but each has<br />

no record or only one record in <strong>the</strong> <strong>BSBI</strong><br />

database post 1986. Unless we can find better<br />

evidence <strong>of</strong> <strong>the</strong>ir continued presence we shall<br />

remove <strong>the</strong>m from <strong>the</strong> ‘standard list’, although<br />

<strong>of</strong> course <strong>the</strong> <strong>BSBI</strong> will continue to collect any<br />

records <strong>of</strong> <strong>the</strong>m that are made.<br />

If any members have records <strong>of</strong> any <strong>of</strong> <strong>the</strong>se<br />

species from 1987 onwards we would be most<br />

grateful to hear <strong>of</strong> <strong>the</strong>m. Please send records<br />

to CAS ei<strong>the</strong>r by post or (preferably) to:<br />

cstace@btinternet.com.<br />

Lepidium hyssopifolium<br />

Leptochloa fusca<br />

Malva preissiana (Lavatera<br />

plebeia)<br />

Monsonia brevirostrata<br />

Myriophyllum heterophyllum<br />

Myriophyllum verrucosum<br />

Ononis alopecuroides<br />

Ononis baetica<br />

Ononis natrix<br />

Onopordum nervosum<br />

Phalaris brachystachys<br />

Ridolfia segetum<br />

Rosa ×paulii<br />

Rumex brownii<br />

Rytidosperma racemosum<br />

Schismus barbatus<br />

Scolymus hispanicus<br />

Senecio pterophorus<br />

Sida rhombifolia<br />

Siegesbeckia orientalis<br />

Spiraea ×brachybotrys<br />

Sporobolus africanus<br />

Stipa capensis<br />

Tetragonia tetragonioides<br />

Tragus australianus<br />

Tragus berteronianus<br />

Tragus racemosus<br />

Trigonella corniculata


62<br />

Requests – Blinks (Montia fontana) (subspecies) / Gentianopsis ciliata recovery project<br />

Blinks (Montia fontana) (subspecies)<br />

MICHAEL WILCOX, 32 Shawbridge St., Cli<strong>the</strong>roe, Lancashire, BB7 1LZ;<br />

(michaelpw22@hotmail.com)<br />

Montia fontana (Blinks) can be a frequent<br />

plant in many kinds <strong>of</strong> damp places throughout<br />

<strong>the</strong> <strong>British</strong> <strong>Isles</strong>, (Stace, 2010). In <strong>the</strong> UK<br />

it is split into four subspecies: ssp. fontana,<br />

ssp. chondrosperma, ssp. variabilis and ssp.<br />

amporitana (see <strong>the</strong> excellent plates in Stace<br />

(2010): 506). The <strong>BSBI</strong> maps show very<br />

scattered records <strong>of</strong> <strong>the</strong> subspecies, in very<br />

varied date-classes. It is easy to record Blinks<br />

as <strong>the</strong> nominate species, as it is <strong>of</strong>ten seen<br />

without mature seeds, and <strong>of</strong>ten we do not<br />

have <strong>the</strong> time to go back to check for ripe<br />

seeds, which may have gone anyway, but <strong>the</strong>y<br />

are required to identify <strong>the</strong> subspecies.<br />

I would like to encourage <strong>the</strong> recording <strong>of</strong><br />

<strong>the</strong> subspecies and would be interested in<br />

receiving Blinks with ripe seeds (ei<strong>the</strong>r just<br />

<strong>the</strong> seeds or some <strong>of</strong> <strong>the</strong> plant with<br />

ripe/ripening seeds). If it is not fruiting at all<br />

<strong>the</strong>n please send a bit <strong>of</strong> a live plant with roots<br />

in a small plastic bag. Plants can <strong>the</strong>n be kept<br />

in a small tub <strong>of</strong> water (e.g. a yoghurt pot) for<br />

some time. I will grow <strong>the</strong>se on to see what<br />

seed type <strong>the</strong>y have (using Stace). If you<br />

already record <strong>the</strong> subspecies I would still be<br />

pleased to receive some named voucher<br />

material with seeds for each subspecies noted.<br />

Location, grid reference, date, vice county and<br />

recorder/s please (any o<strong>the</strong>r info welcome).<br />

This is mainly for non-fruiting plants to grow<br />

on and to get a better idea <strong>of</strong> <strong>the</strong> distributions<br />

<strong>of</strong> <strong>the</strong> subspecies. Like many o<strong>the</strong>r plants,<br />

<strong>the</strong>se plants would benefit from molecular<br />

studies and if anyone knows <strong>of</strong> anyone doing<br />

this I would be interested in any information.<br />

The rank <strong>of</strong> subspecies is and will remain<br />

disputed, until such time as genetic studies can<br />

be carried out (Blinks is treated at different<br />

levels elsewhere). I look forward to hearing<br />

from you.<br />

Reference:<br />

STACE, C.A. (2010). New flora <strong>of</strong> <strong>the</strong> <strong>British</strong><br />

<strong>Isles</strong>. 3 rd ed. Cambridge University Press,<br />

Cambridge.<br />

Gentianopsis ciliata (Fringed Gentian) recovery project: request<br />

for help<br />

SIMON J. LEACH, Natural England, Riverside Chambers, Castle Street, Taunton, Somerset, TA1<br />

4AP; (simon.j.leach@naturalengland.org.uk)<br />

JO HODGKINS, National Trust, Hughenden Manor, High Wycombe, Bucks, HP14 4LA;<br />

(joanne.hodgkins@nationaltrust.org.uk)<br />

The National Trust and Natural England have<br />

begun a project to restore <strong>the</strong> fortunes <strong>of</strong><br />

Gentianopsis ciliata (Fringed Gentian) at its<br />

sole extant, presumed-native site in Britain.<br />

The work has two elements: (1) scrub control<br />

and re-instatement <strong>of</strong> appropriate grazing<br />

management to produce and maintain suitable<br />

habitat conditions for <strong>the</strong> species; and (2)<br />

creation <strong>of</strong> a ‘captive’ stock <strong>of</strong> plants, to be held<br />

in reserve for augmenting <strong>the</strong> wild population,<br />

should this become necessary. With currently<br />

little or no seed being produced in <strong>the</strong> wild<br />

(only one flower in 2011), we had hoped to use<br />

seeds – collected from <strong>the</strong> native site – being<br />

stored at <strong>the</strong> Millennium Seed Bank,<br />

Wakehurst; but unfortunately we have now<br />

learnt that <strong>the</strong>se were found to be non-viable.<br />

We realise this is a long shot, especially so<br />

as G. ciliata was added to Schedule 8 in 1988,<br />

but does anyone out <strong>the</strong>re have seeds or plants<br />

in cultivation known to have been derived<br />

from <strong>the</strong> wild population in <strong>the</strong> Chilterns?<br />

And if anyone does, might it be possible for a<br />

small quantity to be donated to <strong>the</strong> project to<br />

enable <strong>the</strong> establishment <strong>of</strong> a captive population<br />

at <strong>the</strong> National Trust’s Plant Conservation<br />

Programme facilities in Devon? We would be<br />

grateful if anyone with ei<strong>the</strong>r material or information<br />

could, in <strong>the</strong> first instance, contact SJL<br />

at <strong>the</strong> email address above. Many thanks.


Requests – Seeking variations in Alnus glutinosa / Appeal for digital photos for <strong>BSBI</strong> Annual<br />

Review 2011<br />

Seeking variations in Alnus glutinosa<br />

MICHAEL BELL, 10 Cambridge Avenue, Forest Hall, Newcastle-upon-Tyne, NE12 8AR;<br />

(michael@beaverbell.co.uk)<br />

I have joined <strong>the</strong> <strong>BSBI</strong> to fur<strong>the</strong>r my project <strong>of</strong><br />

developing Alnus glutinosa (Alder) as a grain<br />

crop.<br />

My reasons are:<br />

To find something that can be pr<strong>of</strong>itably grown<br />

on <strong>the</strong> uplands – 40% <strong>of</strong> Britain’s land area.<br />

There was little money in hill farming in my<br />

childhood in <strong>the</strong> Cheviots and <strong>the</strong>re is less now.<br />

This country cannot feed itself. I have tested<br />

that alder seeds are edible and <strong>the</strong>y could be<br />

used for any <strong>of</strong> <strong>the</strong> many purposes that<br />

any grain (wheat, rice, etc.) is used for.<br />

Alder fixes nitrogen and A. glutinosa grows as<br />

far south as Tunisia, which is on <strong>the</strong> latitude <strong>of</strong><br />

nor<strong>the</strong>rn India and <strong>the</strong> main body <strong>of</strong> China.<br />

There are 30 species <strong>of</strong> alder in <strong>the</strong> world, so<br />

<strong>the</strong>re are worldwide opportunities. I have made<br />

enough progress to warrant asking o<strong>the</strong>rs to<br />

spend just a little time on it.<br />

In particular I have:<br />

Found seeds which, at about 6mm on <strong>the</strong><br />

longest axis, are about <strong>the</strong> size <strong>of</strong> some rice<br />

grains. They germinate to produce cotyledons<br />

8mm across, which is much bigger than usual.<br />

I did this by going round wild trees, breaking<br />

open <strong>the</strong> cones, and sieving <strong>the</strong> seeds. (I may<br />

have sieved many millions <strong>of</strong> seeds, but it is<br />

much harder to see many millions <strong>of</strong> trees.<br />

That’s what I am asking <strong>the</strong> <strong>Society</strong>’s help for.)<br />

Found a very fast growing tree, which has<br />

reached 3m in three years, and will probably<br />

fruit in its 4 th year.<br />

Developed methods <strong>of</strong> growing seeds this year<br />

and grafting <strong>the</strong>m onto adult trees to get fertilisation<br />

next year, so shortening <strong>the</strong> breeding<br />

cycle from 6-7 years to two years.<br />

But still I want more! It would be asking too<br />

much to ask o<strong>the</strong>rs to search for bigger seeds.<br />

That needs a sieve and lots <strong>of</strong> patient work,<br />

though I would be willing to supply <strong>the</strong> necessary<br />

kit to anybody who wants to do it. What I<br />

would like to do is to ask members to be alert for<br />

Alders which show unusual traits, such as:<br />

Less robust cones. It can be difficult to get <strong>the</strong><br />

seeds out, and <strong>the</strong> cones seem to use a lot <strong>of</strong> <strong>the</strong><br />

tree’s effort.<br />

Different growth habits. The different growth<br />

habits <strong>of</strong> ornamental trees and <strong>the</strong> ballerina<br />

apple were found by accident. There should be<br />

similar variations in Alder. I found a dwarf<br />

variety <strong>of</strong> Alder, but I am not sure how to use<br />

it. Variations <strong>of</strong> growth habit might make a<br />

huge difference to mechanical harvesting.<br />

Any o<strong>the</strong>r interesting variation. It is hard to<br />

know what use it might be put to, but it might<br />

have interaction with ano<strong>the</strong>r variation.<br />

Although Alders classically grow near water,<br />

<strong>the</strong>y also grow on well-drained sites. Some<br />

Alders are ‘philanderers’ – <strong>the</strong>y have masses<br />

<strong>of</strong> catkins but very few cones. I do not want<br />

<strong>the</strong>m!<br />

If members find something <strong>of</strong> interest, I would<br />

be very grateful to get a specimen.<br />

Please send a letter or e-mail or phone message<br />

to me. We could arrange to meet at a convenient<br />

time and place and you could take me to it, or<br />

you could mark <strong>the</strong> tree in some way and send<br />

me a grid reference (GPS is nominally accurate<br />

to one metre), or over <strong>the</strong> winter season, you<br />

could send me twigs with catkins, with a note <strong>of</strong><br />

what is interesting about it. I can let it flower in<br />

<strong>the</strong> spring to fertilise my o<strong>the</strong>r stocks.<br />

Appeal for digital photos for <strong>BSBI</strong> Annual Review 2011<br />

CLIVE M. LOVATT, (<strong>BSBI</strong> Administrative Officer), 67 Park Street, Penrhiwceiber, Mountain<br />

Ash, CF45 3YW; accounts@bsbi.org.uk<br />

Anyone with interesting and good quality<br />

digital photos which would help to give an<br />

account <strong>of</strong> <strong>the</strong> <strong>BSBI</strong>’s activities in 2011 can<br />

send <strong>the</strong>m to Clive Lovatt at: accounts@bsbi.<br />

org.uk, as soon as possible on appearance <strong>of</strong><br />

63<br />

this note. Particularly welcome will be pictures<br />

<strong>of</strong> named botanists in <strong>the</strong> field or at indoor<br />

meetings, and <strong>of</strong> Bluebells, which are our<br />

emblem, albeit in stylised form.


64<br />

101 rare plants <strong>of</strong> Wales: request for digital images<br />

LAUREN CRANMER & TIM RICH, National Museum <strong>of</strong> Wales, Cardiff , CF10 3NP<br />

We are preparing a popular guide to rare<br />

Welsh plants, to raise <strong>the</strong>ir pr<strong>of</strong>ile in <strong>the</strong> public<br />

eye. Each species will have a short account<br />

understandable to a non-specialist audience, a<br />

distribution map and a photograph. Care will<br />

be taken not to give any sensitive locations to<br />

protect vulnerable populations.<br />

Requests – 101 rare plants <strong>of</strong> Wales: request for digital images<br />

If anybody has any good quality digital<br />

photographs <strong>of</strong> <strong>the</strong> species listed below, <strong>the</strong>se<br />

would be greatly appreciated (we have slides<br />

<strong>of</strong> many but <strong>the</strong> quality is never <strong>the</strong> same from<br />

scans). We <strong>of</strong>fer a copy <strong>of</strong> 101 rare plants <strong>of</strong><br />

Wales in return for any we use, and <strong>the</strong>ir<br />

sources will be acknowledged.<br />

Artemisia campestris ssp. maritima Liparis loeselii<br />

Asplenium trichomanes ssp. pachyrachis Luronium natans<br />

Aster linosyris Lycopodiella inundata<br />

Bupleurum tenuissimum Lycopodium clavatum<br />

Campanula patula Marrubium vulgare<br />

Carex divisa Matthiola sinuata<br />

Carex muricata ssp. muricata Melittis melissophyllum<br />

Centaurea cyanus Mentha pulegium<br />

Cephalan<strong>the</strong>ra longifolia Monotropa hypopitys<br />

Cerastium arcticum (non-Shetland) Neotinea ustulata<br />

Chamaemelum nobile Oenan<strong>the</strong> fistulosa<br />

Clinopodium acinos Pilularia globulifera<br />

Dactylorhiza purpurella ssp. cambrensis Poa glauca<br />

Dianthus armeria Polystichum lonchitis<br />

Draba aizoides Potamogeton compressus<br />

Eleocharis parvula Potentilla rupestris<br />

Eriophorum gracile Pseudorchis albida<br />

Euphorbia serrulata Pulicaria vulgaris<br />

Euphrasia cambrica Ranunculus arvensis<br />

Euphrasia <strong>of</strong>ficinalis ssp. anglica Ranunculus tripartitus<br />

Euphrasia ostenfeldii Rumex rupestris<br />

Euphrasia pseudokerneri Salsola kali ssp. kali<br />

Euphrasia rivularis Saxifraga cespitosa<br />

Euphrasia rostkoviana ssp. montana Scandix pecten-veneris<br />

Gagea bohemica Scleranthus annuus<br />

Galeopsis angustifolia Scorzonera humilis<br />

Galeopsis segetum Senecio cambrensis<br />

Galeopsis speciosa Silene gallica<br />

Genista pilosa Stellaria nemorum ssp. montana<br />

Gentianella anglica Stellaria palustris<br />

Gymnadenia borealis Tephroseris integrifolia ssp. maritima<br />

Gymnadenia conopsea Trichomanes speciosum (sporophyte)<br />

Gymnadenia densiflora Trifolium strictum<br />

Hammarbya paludosa Trollius europaeus<br />

Hordeum marinum Vicia orobus<br />

Hypericum linariifolium Viola lactea<br />

Impatiens noli-tangere Woodsia ilvensis<br />

Juncus capitatus<br />

Please send <strong>the</strong>m to ei<strong>the</strong>r: Lauren.Cranmer@museumwales.ac.uk or<br />

Tim.Rich@museumwales.ac.uk


Offers – <strong>Botanical</strong> meetings in Devon / Plant slides from foreign countries / G<strong>of</strong>ynne seed list 2012 65<br />

<strong>Botanical</strong> meetings in Devon<br />

DAVID J. ALLEN, Higher Quantock, Stockland, Honiton, Devon, EX14 9DX (Chairman)<br />

If you live in, or are planning to visit Devon,<br />

you might be interested in <strong>the</strong> field meetings<br />

organised by <strong>the</strong> Devonshire Association’s<br />

Botany Section. These meetings are held<br />

across <strong>the</strong> county and cover all <strong>of</strong> Devon’s<br />

varied habitats. Non-members are welcome to<br />

attend, and will be able to draw on <strong>the</strong> exper-<br />

Slides/transparencies <strong>of</strong> flora and habitats<br />

taken by Stephanie and Peter Thomson –<br />

<strong>BSBI</strong> members for over 50 years – during<br />

<strong>the</strong>ir many foreign excursions; all boxed and<br />

carefully labelled, some with accompanying<br />

notes.<br />

Poland August 1989 14 boxes<br />

Corfu September 1987 8 boxes<br />

Rhodes April 1986 200 slides<br />

Andalucia April 1990 8 boxes<br />

Algarve April 1995 9 boxes<br />

Norway 1969 1 box<br />

Australia 1990s 18 boxes<br />

with detailed notes<br />

Slovenia 1999 with notes<br />

OFFERS<br />

tise <strong>of</strong> some <strong>of</strong> <strong>the</strong> county’s most experienced<br />

botanists.<br />

If you would like a copy <strong>of</strong> <strong>the</strong> 2012<br />

programme you can email <strong>the</strong> Section secretary<br />

(Tim Purches) at tnpurches@hotmail.co.<br />

uk, or send a stamped address envelope to: 22<br />

Hopton Close, Plymouth, Devon, PL6 5JJ.<br />

Plant slides from foreign countries, from <strong>the</strong> collection <strong>of</strong> <strong>the</strong> late<br />

Stephanie Thomson (VC Recorder for Herefordshire)<br />

G<strong>of</strong>ynne seed list 2012<br />

Cyprus 2001<br />

Pontresinas<br />

(Switzerland) 2000<br />

Canada July 1990 20+ boxes<br />

Mixed Wengen (Switzerland) & Crete<br />

Mixed Central European mountains +<br />

Europe-Alpine<br />

Free for collection or to someone who is<br />

willing to pay <strong>the</strong> postage. Alternatively,<br />

could be collected at <strong>the</strong> April Recorders’<br />

Meeting in Shrewsbury.<br />

The slides are currently held at Herefordshire<br />

Biological Records Centre.<br />

Please contact Peter Garner (email:<br />

petergarner@live.co.uk; Tel.: 01684 564957)<br />

ANDREW SHAW, G<strong>of</strong>ynne, Llanynis, Builth Wells, Powys, LD2 3HN;<br />

(andrewgshaw@hotmail.com)<br />

A small quantity <strong>of</strong> seed from any <strong>of</strong> <strong>the</strong><br />

following species is sent free upon receipt <strong>of</strong> a<br />

s.a.e.<br />

Anogramma leptophylla (spores)<br />

Bupleurum baldense<br />

Chenopodium vulvaria<br />

Corrigiola littoralis<br />

Crepis foetida<br />

Cyperus fuscus<br />

Herniaria glabra<br />

Hypericum humifusum × H. linariifolium<br />

Juncus pygmaeus<br />

Lactuca saligna<br />

Lonicera xylosteum<br />

Lotus subbiflorus<br />

Myosurus minimus<br />

Ononis reclinata<br />

Petrorhagia nanteuilii<br />

Pulicaria vulgaris<br />

Ranunculus parviflorus<br />

Trifolium strictum


66<br />

Seeds from Ware – 2011 collections<br />

GORDON HANSON, 1 Coltsfoot Road, Ware, Herts., SH12 7NW<br />

Please enclose suitable labelled small packets and<br />

S.A.E. for anything required.<br />

Aconogonon alpinum – cult.<br />

Albuca shawii – cult.<br />

Alcea froloviana – cult.<br />

Allium polyanthum – cult.<br />

Alyssoides sinuata – cult.<br />

Amaranthus blitoides – ex wool waste<br />

Amaranthus hybridus – Mexico<br />

Anemone virginiana – USA<br />

Anoma<strong>the</strong>ca laxa – USA<br />

Aquilegia canadensis – Canada<br />

Aquilegia fragrans – cult.<br />

Bassia scoparia – Canada<br />

Beckmannia syzigachne – Russia<br />

Bupleurum heldreichii – cult.<br />

Carduus pycnocephalus – Turkey<br />

Ceratochloa cathartica – New Zealand<br />

Chenopodium chenopodioides – Sussex<br />

Chloris virgata – cult.<br />

Colutea arborescens – cult.<br />

Commelina hasskarlii – ex lentils<br />

Coreopsis leavenworthii – USA<br />

Coronilla valentina – Croatia<br />

Digitalis ciliata – cult.<br />

Digitalis purpurea ssp. maderense – Madeira<br />

Echium pininana – Cornwall<br />

Eryngium biebersteinianum – Kashmir<br />

Eucomis zambesiaca – cult.<br />

Geranium rubescens – cult.<br />

Helenium amarum – Canada<br />

Hieracium argillaceum – Herts.<br />

Hieracium grandidens – Derbys.<br />

Hieracium pulmonarioides – cult.<br />

Hieracium sabaudum – N. Wales<br />

Hieracium subaequialtum – Derbys.<br />

Hieracium sublepistoides – Derbys.<br />

Iberis gibraltarica – cult.<br />

Iris pseudacorus – Turkey<br />

Isoplexis canariensis – Tenerife<br />

Kniph<strong>of</strong>ia sp. – natlsd Herts.<br />

Liatris pilosa – USA<br />

Ligusticum lucidum – cult.<br />

Ligustrum lucidum – Cyprus<br />

Luzula nivea – Canada<br />

Lotus cytisoides – Croatia<br />

Mandragora <strong>of</strong>ficinarum – Cyprus<br />

Melasphaerula graminea – cult.<br />

Mestoklema tuberosum – cult.<br />

Morina persica – Greece<br />

Nectaroscordum siculum – Avon<br />

Offers – Seeds from Ware – 2011 collections<br />

Nepeta italica – Turkey<br />

Noth<strong>of</strong>agus alpina – Chile<br />

Oeno<strong>the</strong>ra sp. – Chile<br />

Onobrychis altissima – Turkey<br />

Opopanax acaule – Turkey<br />

Opopanax bracteatum – Turkey<br />

Opopanax carduchorum – Turkey<br />

Opopanax hispidus – Turkey<br />

Opopanax messeniacum – Greece<br />

Oxalis valdiviensis – cult.<br />

Papaver ? persicum – Turkey<br />

Paracaryum angustifolium – cult.<br />

Penstemon hirsutus – USA<br />

Petrorhagia nanteuilii – Spain<br />

Petrorhagia prolifera – Croatia<br />

Phacelia tanacetifolia – Herts.<br />

Physalis heterophylla – Canada<br />

Phytolacca acinosa – cult.<br />

Pilosella <strong>of</strong>ficinarum – cult.<br />

Rumex caucasicus – Turkey<br />

Rumex crispus – Canada<br />

Rumex obtusifolius – Canada<br />

Rumex rupestris – Anglesey<br />

Salvia deserta – Kazakhstan<br />

Salvia patens – cult.<br />

Salvia sclarea – Tajikistan<br />

Salvia verbenaca – Croatia<br />

Salvia verticillata – Turkey<br />

Salvia virgata – Turkey<br />

Scilla autumnalis – cult.<br />

Scrophularia vernalis – Norfolk<br />

Scutellaria altissima – cult.<br />

Sigesbeckia serrata – ex wool waste<br />

Silene colorata – Italy<br />

Silene fruticosa – Cyprus<br />

Silene nocturna – Turkey<br />

Sisymbrium strictissimum – cult.<br />

Sonchus palustris – Kent<br />

Stachys cretica – Turkey<br />

Stipa cernua – USA<br />

Strobilan<strong>the</strong>s atropurpurea – cult.<br />

Tragopogon turkestanicus – cult.<br />

Verbascum phlomoides – Turkey<br />

Verbascum levanticum – Cyprus<br />

Verbascum roripifolium – Turkey<br />

Verbascum speciosum – Surrey<br />

Verbascum thapsus – Turkey<br />

Vicia tenuifolia – Tajikistan<br />

Vicia villosa – Spain<br />

Xanthium canadense – Canada


News <strong>of</strong> Members – Gwynn Ellis – Marsh Award for Botany 67<br />

NEWS OF MEMBERS<br />

Gwynn Ellis – Marsh Award for Botany<br />

SIMON LEACH, Natural England, Riverside Chambers, Castle Street, Taunton, Somerset,<br />

TA1 4AP<br />

IAN TAYLOR, Natural England, Juniper House, Murley Moss, Oxenholme Road, Kendal,<br />

Cumbria, LA9 7RL<br />

NICOLA HUTCHINSON, Plantlife, 14 Rollestone Street, Salisbury, Wiltshire, SP1 1DX<br />

MICHAEL F. FAY, Royal Botanic Gardens, Kew, Richmond, Surrey, TW9 3DS<br />

TIM RICH, Welsh National Herbarium, Dept Biodiversity & Systematic Biology, National<br />

Museum <strong>of</strong> Wales, Cardiff, CF10 3NP<br />

Gwynn has held numerous roles within <strong>the</strong><br />

<strong>Botanical</strong> <strong>Society</strong> <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong>, at<br />

various times being Vice-President, Membership<br />

Secretary, Honorary General Secretary,<br />

member <strong>of</strong> <strong>the</strong> Records Committee (for at<br />

least <strong>the</strong> last 20 years) and <strong>the</strong> Publications<br />

Committee, producer <strong>of</strong> <strong>the</strong> <strong>BSBI</strong> Yearbook,<br />

secretary to <strong>the</strong> Wales Committee, compiler <strong>of</strong><br />

Welsh records for <strong>the</strong> <strong>BSBI</strong> Welsh Bulletin,<br />

etc. He currently sits on <strong>the</strong> <strong>Society</strong>’s Publications<br />

Committee and until very recently on <strong>the</strong><br />

Records Committee. Behind <strong>the</strong> scenes,<br />

Gwynn also organises from his home <strong>the</strong><br />

distribution <strong>of</strong> various <strong>BSBI</strong> publications (e.g.<br />

Change in <strong>the</strong> <strong>British</strong> flora 1987-2004,<br />

published in 2006), including ‘pre-pub’ <strong>of</strong>fers<br />

to <strong>BSBI</strong> members – he is an expert packer and<br />

poster <strong>of</strong> unwieldy volumes!<br />

His most obvious achievement, however, is<br />

<strong>BSBI</strong> News. Gwynn took on <strong>the</strong> role <strong>of</strong> editing<br />

<strong>BSBI</strong> News in 1986 (No. 43), and did this job<br />

single-handedly from <strong>the</strong>n until September<br />

2002 (No. 91), <strong>the</strong>reafter doing it jointly (apart<br />

from No. 106) – first with Leander Wolstenholme<br />

(Nos. 92-105), and <strong>the</strong>n with Trevor<br />

James (107 onwards). This means he has now<br />

edited and produced camera-ready copy <strong>of</strong><br />

<strong>BSBI</strong> News for a quarter <strong>of</strong> a century!<br />

His editing skills are legendary, and have<br />

been employed widely by <strong>the</strong> <strong>Society</strong>. He has<br />

co-edited several publications, e.g. The Vicecounty<br />

census catalogue (2003) and Current<br />

taxonomic research on <strong>the</strong> <strong>British</strong> and<br />

European flora (2006).<br />

His role as <strong>BSBI</strong> chief ‘indexer’ is <strong>of</strong>ten<br />

overlooked. Yet he has ‘done <strong>the</strong> index’ for<br />

many important publications, e.g. <strong>the</strong> New<br />

atlas <strong>of</strong> <strong>the</strong> <strong>British</strong> and Irish flora (2002), both<br />

<strong>the</strong> 2 nd (1997) and 3 rd (2010) editions <strong>of</strong><br />

Stace’s New flora <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong>, Newton<br />

& Randall’s Atlas <strong>of</strong> <strong>British</strong> and Irish<br />

brambles (2004) and vol. 3 <strong>of</strong> Sell &<br />

Murrells’s Flora <strong>of</strong> Great Britain and Ireland.<br />

He is also frequently involved in pro<strong>of</strong>reading<br />

such publications, e.g. Stace’s New<br />

flora, for which he is acknowledged in <strong>the</strong> 3 rd<br />

edition for not only “compiling <strong>the</strong> very full<br />

index” but also for “exhaustively pro<strong>of</strong>reading<br />

most <strong>of</strong> <strong>the</strong> text...” (at more than 1200<br />

pages, that was some job!). He is also a skilled<br />

typesetter, being responsible, for example, for<br />

typesetting The vegetative key to <strong>the</strong> <strong>British</strong><br />

flora (Poland & Clement, 2009).<br />

Gwynn’s contribution to botany has so <strong>of</strong>ten<br />

tended to be ‘behind <strong>the</strong> scenes’, assisting his<br />

fellow botanists to place <strong>the</strong> fruits <strong>of</strong> <strong>the</strong>ir<br />

labours on permanent record. In Watsonia, for<br />

example, his main contributions have been<br />

book reviews and obituaries – celebrations, if<br />

you like, <strong>of</strong> <strong>the</strong> achievements <strong>of</strong> o<strong>the</strong>rs – ra<strong>the</strong>r<br />

than scientific papers <strong>of</strong> his own. Yet <strong>the</strong>re<br />

have been innumerable articles and notes in<br />

<strong>BSBI</strong> News and <strong>the</strong> <strong>BSBI</strong> Welsh Bulletin, <strong>of</strong><br />

course, and – let’s not forget – he is also <strong>the</strong><br />

author <strong>of</strong> books like Flowering plants <strong>of</strong><br />

Wales (1983) and Aliens in <strong>the</strong> <strong>British</strong> flora<br />

(1993), and a co-author <strong>of</strong> <strong>the</strong> Flora <strong>of</strong><br />

Glamorgan (Wade, Kay & Ellis, 1994).<br />

In 1995, Gwynn retired from <strong>the</strong> National<br />

Museum <strong>of</strong> Wales, where he managed <strong>the</strong><br />

Welsh National Herbarium. He had been<br />

inspired by herbarium specimens as a student


68<br />

at Aberystwyth. He is thoroughly Welsh, and<br />

proudly so. He enjoys a pint, and rugby <strong>of</strong><br />

course. He has a great sense <strong>of</strong> fun, and may<br />

pull <strong>the</strong> occasional practical joke on his<br />

May I just say that while it was a great privilege<br />

and honour to be given this award and I<br />

am very grateful to all involved, I must<br />

acknowledge <strong>the</strong> help <strong>of</strong> my wife, Maria, who<br />

for <strong>the</strong> past 25 years has put up with one <strong>of</strong> our<br />

three bedrooms being turned into an <strong>of</strong>fice,<br />

and a second into a storeroom, and with <strong>the</strong><br />

front room, hall and landing being lined with<br />

boxes and books that no longer fit in <strong>the</strong><br />

News <strong>of</strong> Members – Gwynn Ellis – Marsh Award for Botany<br />

Gwynn Ellis. Photo © Whild Associates<br />

friends. He’s a thoroughly good bloke, and<br />

certainly if you’re looking for an ‘unsung<br />

hero’ in <strong>the</strong> botanical world, Gwynn’s your<br />

man!<br />

storeroom! During that period she has also<br />

stuck up to 200,000 mailing labels onto<br />

envelopes and <strong>the</strong>n helped stuff <strong>the</strong> envelopes<br />

with between five and ten or more separate<br />

inserts so in that 25 years she could well have<br />

handled over one million items. It is no<br />

exaggeration to say that I could not have done<br />

what I have done without her help and encouragement.<br />

RGE


<strong>Botanical</strong> Crossword 17 69<br />

BOTANICAL CROSSWORD 17<br />

by CRUCIADA<br />

Across<br />

1. Feature <strong>of</strong> Orchids, Violas etc., acts as<br />

incentive (4)<br />

4. One moving in to establish itself in gut is<br />

at end <strong>of</strong> tract (8)<br />

8. It is heard to remain masculine, naturally<br />

(6)<br />

9. Morning passed by gooseberry, perhaps,<br />

preparing surprise attack (6)<br />

10. Spores found here or in international<br />

system (4)<br />

11. Mr Milligan allowed us to see grass<br />

feature (8)<br />

13. Could this grass be waving after hearing<br />

bark? (5,4,4)<br />

16. Any hitch planned is bound to have bells<br />

on (8)<br />

19. Flag leaders in reeds, in swamps (4)<br />

20. Use soap at preparation <strong>of</strong> marmalade<br />

plum (6)<br />

22. Bird I’m backing to expose main vein (6)<br />

23. Sell cannabis composite? (8)<br />

24. Barks <strong>of</strong> Laurus trees (4)<br />

Down<br />

2. Hog play to be thrown out when suffering<br />

bad health (9)<br />

3. Has this fumitory secured a representative<br />

in band? (7)<br />

4. They bear <strong>the</strong> seeds <strong>of</strong> colour vision (5)<br />

5. Meadow is one that ain’t what it used to be<br />

at budburst (7)<br />

6. No blemish found in this fir (5)<br />

7. Start giving rocket to relative (3)<br />

12. In treatment <strong>of</strong> debility, I use quality <strong>of</strong><br />

food plants (9)<br />

14. Make an arrangement to include visit to<br />

clinic with teeth (7)<br />

15. Shamrock trimmed by extreme tractor if<br />

bud comes up (4,3)<br />

17. Original cotton and some hairs make up<br />

pappus (5)<br />

18. Muggy murmur <strong>of</strong> identification (5)<br />

21. Cleavers this goosegrass this sticky willy,<br />

for example (3)


70<br />

BOOK NOTES<br />

JOHN EDMONDSON, Book Reviews Editor, 243 Pensby Road, Heswall, Wirral, CH61 5UA;<br />

(bsbireviews@mac.com)<br />

The following titles are to be reviewed in<br />

forthcoming issues <strong>of</strong> New Journal <strong>of</strong> Botany.<br />

Also included are brief notices <strong>of</strong> books that<br />

are not being given a full review (marked *).<br />

*Remembered remedies: Scottish traditional<br />

plant lore. Anne Barker. Birlinn, 2011.<br />

ISBN 978 1 78027 004 3. £9.99 p/b. By no<br />

means restricted to Scottish native plants<br />

(e.g. “Oil <strong>of</strong> Cloves”) <strong>the</strong> subjects <strong>of</strong> this<br />

pocket-sized book are grouped under broad<br />

habitat headings. The information was<br />

collected by an oral history project <strong>of</strong> <strong>the</strong><br />

same name. Not all <strong>the</strong> entries are for<br />

‘remedies’ - included are notes on methods<br />

<strong>of</strong> ga<strong>the</strong>ring lichens for use as dyes.<br />

The story <strong>of</strong> south Yorkshire botany: including<br />

<strong>the</strong> first transcription <strong>of</strong> Jonathan Salt’s<br />

Flora Sheffieldiensis. Graeme L.D. Coles.<br />

Yorkshire Naturalists’ Union, 2011. ISBN<br />

978 0 9565378 1 2. £12.00 p/b.<br />

The book <strong>of</strong> leaves. Allan J. Coombes. New<br />

Holland, 2011. ISBN 978 1 78009 059 7.<br />

£24.99 h/b.<br />

European garden flora (5 vols., 2nd edition).<br />

James Cullen, Sabina Knees & Janet Cubey<br />

(eds.). Cambridge University Press, 2011.<br />

ISBN (set) 978 0 521 76167 3. £600 h/b.<br />

Atlas <strong>of</strong> <strong>British</strong> and Irish hawkweeds. David<br />

McCosh & Tim Rich. <strong>BSBI</strong>, 2011. ISBN<br />

978 0 901158 44 4. £16.00 p/b.<br />

The changing nature <strong>of</strong> Scotland. Susan J.<br />

Marrs, Simon Foster, Catriona Hendrie,<br />

Edward C. Mackey and Des Thompson<br />

Book Notes / Obituary Notes<br />

(eds.). TSO Scotland, 2011. ISBN 978 0 11<br />

497359 9. £27.50 h/b.<br />

Webb’s An Irish Flora (8 th edition). John<br />

Parnell & Tom Curtis (eds.). Cork University<br />

Press, 2011. ISBN 978 1 85918 478 3.<br />

€35.00 h/b.<br />

*A sedentary job? (or forty years as a botanist<br />

at Kew Gardens). Alan Radcliffe-Smith.<br />

Foreword by Sir Ghillean Prance. Privately<br />

distributed by David Radcliffe-Smith, 2010.<br />

219 pp. No ISBN; not for sale. Autobiography<br />

<strong>of</strong> a Kew taxonomist and monographer,<br />

distributed in exchange for donations to<br />

Hope Now and Mission Aviation Fellowship.<br />

A highly readable account <strong>of</strong> <strong>the</strong> life<br />

and work <strong>of</strong> a slightly eccentric but wellloved<br />

member <strong>of</strong> <strong>the</strong> Kew herbarium staff,<br />

with detailed travelogues <strong>of</strong> his major<br />

expeditions (e.g. to Socotra and Dh<strong>of</strong>ar) and<br />

brief detours into his spiritual life, awoken<br />

by Billy Graham.<br />

Flora <strong>of</strong> King’s Lynn. Frances Schumann &<br />

Robin Stevenson. Norfolk & Norwich<br />

Naturalists’ <strong>Society</strong>, 2011. Occasional Paper<br />

13. ISBN 0 9501130 8 5. £8 p/b.<br />

Some aspects <strong>of</strong> <strong>the</strong> botany <strong>of</strong> <strong>the</strong> Shetland<br />

Islands. Walter Scott. The author, 2011.<br />

ISBN 978-0956783608. £26.00 h/b.<br />

The south Yorkshire plant atlas. Ge<strong>of</strong>frey<br />

Wilmore, Jeff Lunn & John Rodwell (eds.).<br />

Yorkshire Naturalists’ Union and Yorkshire<br />

& The Humber Ecological Data Trust, 2011.<br />

ISBN 978 0 9565378 0 5 £47.00 h/b.<br />

OBITUARY NOTES<br />

MARY BRIGGS, 9 Arun Prospect, Pulborough, West Sussex, RH20 1AL<br />

* An obituary has been or will be published in<br />

<strong>the</strong> <strong>BSBI</strong> Yearbook<br />

Since <strong>BSBI</strong> News 118, we regret to report that<br />

<strong>the</strong> news <strong>of</strong> <strong>the</strong> deaths <strong>of</strong> <strong>the</strong> following<br />

members has reached us The list includes two<br />

<strong>of</strong> our longest standing members, two vicecounty<br />

Recorders and one <strong>BSBI</strong> Referee.<br />

Pr<strong>of</strong> J K Morton <strong>of</strong> <strong>the</strong> University <strong>of</strong> Waterloo,<br />

Canada, joined <strong>the</strong> <strong>Society</strong> in 1948 before<br />

moving overseas but kept up his membership<br />

until <strong>the</strong> end.


Obituary Notes – Obituaries in <strong>BSBI</strong> Yearbook 71<br />

*Miss M J P Scannell <strong>of</strong> Ballsbridge, Ireland,<br />

a member since 1964 and Recorder for Cork,<br />

v.cc. H3, 4 & 5, since 1962 and an Honorary<br />

member <strong>of</strong> <strong>the</strong> <strong>Society</strong> since 1995.<br />

Maura was a very influential person in Irish<br />

botanical life for many decades, and co-author<br />

<strong>of</strong> important works such as <strong>the</strong> two Census<br />

catalogues: The Flora <strong>of</strong> Ireland, and with<br />

Pr<strong>of</strong>. David Webb, The Flora <strong>of</strong> Connemara<br />

and <strong>the</strong> Burren.<br />

Maura was also instrumental in <strong>the</strong> founding<br />

<strong>of</strong> <strong>the</strong> Irish section <strong>of</strong> <strong>the</strong> <strong>BSBI</strong> in <strong>the</strong> 1960s,<br />

and she was also influential in building<br />

Glasnevin’s reputation as a centre <strong>of</strong><br />

taxonomic knowledge. An example <strong>of</strong> this<br />

cited by her colleagues was her “dogged determination”<br />

to identify <strong>the</strong> Renvyle Hydrilla,<br />

flowering <strong>the</strong> plant at Glasnevin to prove that<br />

it was Hydrilla verticillata. Maura worked at<br />

Glasnevin for many years and received <strong>the</strong><br />

National Botanic Gardens Medal. At <strong>the</strong><br />

presentation Maura emphasised that botanists<br />

should record <strong>the</strong>ir findings with scientific<br />

rigour.<br />

An obituary will be published in <strong>BSBI</strong><br />

Yearbook 2013; meanwhile one is available,<br />

with photograph, on <strong>the</strong> National Botanic<br />

Gardens website, linked through <strong>the</strong><br />

Homepage. Among o<strong>the</strong>rs, one was published<br />

in 2011 in The Irish Times under <strong>the</strong> headline<br />

“Leading Botanist known for dedication and<br />

attention to detail”.<br />

*Mrs M Wainwright <strong>of</strong> Oswestry, Shropshire,<br />

a member since 1985, Recorder for v.c.<br />

47 (Montgomeryshire) from 1985 to 2008 and<br />

Marjorie was joint author <strong>of</strong> Flora <strong>of</strong><br />

Montgomeryshire (1995).<br />

Obituaries in <strong>BSBI</strong> Yearbook<br />

*Mr P Taylor <strong>of</strong> RGB, Kew, Richmond<br />

Surrey, a member since 1946 and Referee for<br />

Utricularia. Peter was also a skilled cabinet<br />

maker and as noted in <strong>the</strong> Obituary in <strong>BSBI</strong><br />

Yearbook 2012, he specialised in making<br />

harpsichords and clavichords. Peter told me<br />

that <strong>the</strong> wood <strong>of</strong> Populus nigra was particularly<br />

good for harpsichords and during <strong>the</strong><br />

<strong>BSBI</strong> Black Poplar Survey we were asked to<br />

direct his way any fallen true Black Poplar<br />

trees or branches.<br />

Soon after Peter retired to West Sussex he<br />

bought some local woodland to safeguard it<br />

for future conservation. It was similar to <strong>the</strong><br />

Carpinus betulus woodland around White<br />

Cottage when <strong>the</strong> <strong>BSBI</strong> “Office” was <strong>the</strong>re.<br />

Cardamine impatiens was found in both<br />

woods where <strong>the</strong> Hornbeam had been<br />

coppiced, growing with Ophioglossum<br />

vulgatum and Platan<strong>the</strong>ra chlorantha,<br />

toge<strong>the</strong>r with a wealth <strong>of</strong> spring flora and<br />

spring warbler birds.<br />

We also report with regret <strong>the</strong> deaths <strong>of</strong> <strong>the</strong><br />

following members:<br />

Mr T R Harwood <strong>of</strong> Morecambe, Lancs, a<br />

member since 1991.<br />

Mrs J M Humphris <strong>of</strong> Watton, Norfolk, a<br />

member since 1992.<br />

Mrs P J Kington <strong>of</strong> Biddulph, Staffs, a<br />

member since 2010.<br />

Dr P Lumley <strong>of</strong> Graveley, Herts., a member<br />

since 2003.<br />

We send regrets and sympathies to all <strong>the</strong><br />

families.<br />

MARY BRIGGS, 9 Arun Prospect, Pulborough, West Sussex, RH20 1AL<br />

Many members have contacted me expressing<br />

dissatisfaction or unhappiness that Obituaries<br />

are now published in <strong>the</strong> Yearbook and only<br />

once annually.<br />

If you feel strongly about this too I would be<br />

grateful if you would please let us know,<br />

preferably by contacting <strong>the</strong> Editors.


72<br />

Recorders & Recording – Panel <strong>of</strong> Referees and Specialists / Panel <strong>of</strong> Vice-county Recorders<br />

/ Recording Strategy<br />

RECORDERS AND RECORDING<br />

Panel <strong>of</strong> Referees and Specialists<br />

MARY CLARE SHEAHAN, 61 Westmoreland Road, Barnes, London, SW13 9RZ;<br />

(m.sheahan@kew.org)<br />

We are glad to welcome Mark Watson as<br />

general referee for Apiaceae, and Fred<br />

Rumsey is joining Alison Paul as general<br />

referee for ferns.<br />

Alison Lean is retiring as Referee for Rhinanthus,<br />

and we would like to thank her very<br />

much for <strong>the</strong> help she has given members over<br />

<strong>the</strong> past 15 years.<br />

Panel <strong>of</strong> Vice-county Recorders<br />

Please note that <strong>the</strong> list <strong>of</strong> taxa in <strong>the</strong> <strong>BSBI</strong><br />

Yearbook 2012 has been re-ordered in accordance<br />

with <strong>the</strong> third edition <strong>of</strong> Stace, so you<br />

may find some families in unexpected<br />

positions (as well as some unfamiliar names).<br />

There have also been a few changes in <strong>the</strong><br />

address list.<br />

DAVID PEARMAN, ‘Algiers’, Feock, Truro, Cornwall, TR3 6RA; (dpearman4@aol.com)<br />

New recorders and changes:<br />

All <strong>the</strong>se appointments are reflected in <strong>the</strong><br />

2012 Yearbook, but are reproduced here for<br />

convenience. Please refer to <strong>the</strong> Yearbook for<br />

addresses and emails (where applicable):<br />

V.c.5 S. Somerset. Paul Green, recorder since<br />

1993, retires.<br />

V.c.13 W. Sussex. Mary Briggs, recorder<br />

since 1975, retires.<br />

V.c.48 Merioneth. Sarah Stille to be joint<br />

Recorder. Dr R. Gritten remains <strong>the</strong> contact.<br />

V.c.78 Peebless. Luke Gaskell and Kathy<br />

Velander. Mr D.J. McCosh, recorder since<br />

1961, retires.<br />

V.c.86 Stirlings. Philip Sansum to be joint<br />

Recorder. Mrs E. Stewart remains <strong>the</strong> contact.<br />

V.c.96 Easterness. Adam Fraser to be joint<br />

Recorder. Miss S. Smyth remains <strong>the</strong> contact.<br />

Recording Strategy<br />

V.c.99 Dumbarton. Pamela Murdoch to be<br />

joint Recorder. Dr J. Holland remains <strong>the</strong><br />

contact.<br />

V.c.H2 N. Kerry. Drs P.S & M.B. Wyse-Jackson,<br />

recorders since 1982, retire.<br />

V.c.H3, H4, H5 Cork. Miss Maura Scannell,<br />

recorder since 1967, has died.<br />

V.c.H12 Co Wexford: Ro FitzGerald, recorder<br />

since 1989, retires.<br />

As ever, I would like to thank those retiring for<br />

<strong>the</strong>ir sterling efforts over so many years. This<br />

simple thanks seems so inadequate after <strong>of</strong>ten<br />

30 or more years <strong>of</strong> help, and we could not do<br />

what we do without that entirely voluntary<br />

help.<br />

Changes <strong>of</strong> address:<br />

V.c.40 Salop. Dr S.J. Whild, to 9 Albert<br />

Street, Shrewsbury, SY1 2HT.<br />

NICK MILLER, Tiger Hill Cottage, Bures, Suffolk, CO8 5BW<br />

The <strong>BSBI</strong> now has a most welcome recording<br />

strategy, and I would like to make a heartfelt<br />

plea for its effective promotion!<br />

I am sure, like me, <strong>the</strong> initial reaction <strong>of</strong><br />

many grassroots recorders may be bewilderment<br />

– <strong>the</strong> ten-year date class has a nice<br />

decimal ring to it, but surely <strong>the</strong> accurate<br />

recording <strong>of</strong> a county’s flora takes twenty-odd<br />

years – so <strong>the</strong> records ga<strong>the</strong>red in ten years<br />

will be counter-productive for any comparability<br />

or any picture <strong>of</strong> distribution?<br />

Not so, if, as per <strong>the</strong> Strategy, each county<br />

uses manifest ‘targets’ i.e., a list <strong>of</strong> axiophytes,<br />

and a policy for <strong>the</strong> commonest species <strong>of</strong>


Recorders & Recording – Recording Strategy / Notes from <strong>the</strong> Officers – From <strong>the</strong> Hon.<br />

General Secretary / From <strong>the</strong> Acting Scottish Officer<br />

collecting only hectad records. Targets are<br />

lacking for many counties, but would be<br />

relatively easy to a) produce, b) circulate to<br />

grassroots recorders for comment, c) promulgate.<br />

Good alternatives to an axiophyte list<br />

are: plants which on county dot maps show a<br />

clearly localised distribution (about 150<br />

species in my county, plus obvious rarities);<br />

with coverage <strong>of</strong> one or more target sites in<br />

each hectad (and/or in each ‘landscape unit’).<br />

All additional records will be a bonus, so<br />

NOTES FROM THE OFFICERS<br />

From <strong>the</strong> Hon General Secretary – LYNNE FARRELL<br />

41 High Street, Hemingford Grey, Cambs., PE28 9BJ<br />

(01480 462728) (lynneonmull@btinternet.com)<br />

Members <strong>of</strong> long-standing<br />

We would like to <strong>of</strong>fer our congratulations to<br />

<strong>the</strong> following people who have now been<br />

members for 60 years: Mrs P.A. Evans, Dr<br />

P.A. Gay, Pr<strong>of</strong> C.H. Gimingham, Dr D.J.<br />

Hambler, Mr P.H. Oswald, Mr P.D. Sell, Mr<br />

B.A. Whitton, Mr R.D. Wise.<br />

Annual Exhibition Meeting at <strong>the</strong> Natural<br />

History Museum, London, 29 Nov. 2011<br />

This was a new venue in London and I<br />

received many complimentary remarks, both<br />

about <strong>the</strong> venue and <strong>the</strong> event itself, which<br />

included a programme <strong>of</strong> short talks. 157<br />

members and 27 guests attended.<br />

New e-mail address<br />

Please note that I have a new e-mail address,<br />

owing to my PC having been hacked into<br />

recently. I am not in a Spanish jail!<br />

Many congratulations to 2 <strong>BSBI</strong> members<br />

who have been awarded an MBE in <strong>the</strong> New<br />

Year Honour’s List:<br />

Mr Trevor George Evans (recorder for<br />

v.c.35) – for services to conservation and to<br />

wildlife in Monmouthshire<br />

Mrs Dorothy Hardy – national park voluntary<br />

ranger, for services to conservation.<br />

And Mrs Susan Pippa Bonner (wife <strong>of</strong> our<br />

President) – for voluntary service to <strong>the</strong><br />

North Wales Wildlife Trust<br />

From <strong>the</strong> acting Scottish Officer – ANGUS HANNAH<br />

Jim McIntosh<br />

Jim is finding life tough out in <strong>the</strong> South<br />

Atlantic. “SAS training must be easier!..” to<br />

quote his latest blog. You can follow his<br />

adventures on http://fur<strong>the</strong>rthan<strong>the</strong>fur<strong>the</strong>st.<br />

blogspot.com<br />

Scottish Officer Funding<br />

We are pleased to report that SNH have<br />

approved funding for <strong>the</strong> post for <strong>the</strong> forthcoming<br />

year, and in principle for two fur<strong>the</strong>r<br />

Glenmore, Ro<strong>the</strong>say, Isle <strong>of</strong> Bute, PA20 0QU;<br />

(Tel.: 01700 503879; butesedge@yahoo.co.uk)<br />

73<br />

following <strong>the</strong> strategy will not exclude volunteers<br />

recording favourite haunts/species.<br />

It is necessary to explain that this will<br />

achieve <strong>the</strong> benefits that county floras do –<br />

after all, most counties now have, or by 2020<br />

will have, a completeness <strong>of</strong> coverage at tetrad<br />

level that may not need repeating for half a<br />

century. In urging <strong>the</strong> adoption <strong>of</strong> a policy in<br />

all counties, I am aware that local arrangements<br />

will have to reflect <strong>the</strong> county’s terrain<br />

and <strong>the</strong> likely size <strong>of</strong> its volunteer pool.<br />

years, though <strong>the</strong> full amount cannot be<br />

guaranteed beyond <strong>the</strong> first year.<br />

Kindrogan Weekend for Scottish VCRs (or<br />

prospective VCRs)<br />

I am organising a weekend workshop at<br />

Kindrogan on 2 nd – 4 th March 2012 to support<br />

Scottish VCRs through <strong>the</strong> various challenges<br />

<strong>the</strong>y face. There will be sessions on rare plant<br />

registers (led by Chris Me<strong>the</strong>rell); <strong>the</strong> Distribution<br />

Database and relations with local


74<br />

Notes from <strong>the</strong> Officers – From <strong>the</strong> Acting Scottish Officer / 2011 Scottish Annual Meeting<br />

records centres (Tom Humphrey); data cleaning<br />

and <strong>the</strong> NBN data validation tool (Graham<br />

French); public access to data (Kevin Walker);<br />

and recording critical groups (Richard<br />

Pankhurst). We will also have general discussions<br />

<strong>of</strong> <strong>the</strong> <strong>BSBI</strong> recording strategy, and <strong>the</strong><br />

recording <strong>of</strong> status and habitat. A very few<br />

places remain, so if you have not yet expressed<br />

your interest, please contact me quickly.<br />

MapMate support<br />

Two contractors have been employed to make<br />

MapMate easier for everyone to use. Martin<br />

Harvey has already made a set <strong>of</strong> excellent<br />

videos, which demonstrate <strong>the</strong> procedures for<br />

using <strong>the</strong> programme in a range <strong>of</strong> simple tasks,<br />

and has agreed to make a few more to fill <strong>the</strong><br />

gaps and tackle more complex subjects. You<br />

can see <strong>the</strong> original set on <strong>the</strong> <strong>BSBI</strong> Website<br />

through <strong>the</strong> MapMate support link. Martin<br />

Rand has undertaken to revise <strong>the</strong> MapMate<br />

handbook thoroughly, and <strong>the</strong> result <strong>of</strong> his<br />

work should be available next spring, initially<br />

in PDF form for download. Although focusing<br />

on vascular plants, both <strong>the</strong>se projects will<br />

potentially benefit all MapMate users.<br />

Field Meetings<br />

A full and varied programme <strong>of</strong> field meetings<br />

has been organised for 2012, and details are in<br />

<strong>the</strong> Yearbook. Four <strong>of</strong> <strong>the</strong> meetings are<br />

specifically intended to be educational, with<br />

an emphasis on how to identify an unknown<br />

plant. An Alchemilla workshop in Ullapool<br />

(which had to be postponed last year) is<br />

designed to help recorders identify alpine<br />

species, especially A. wichurae, for <strong>the</strong><br />

Threatened Plant Project.<br />

2011 Scottish Annual Meeting<br />

This year’s Scottish Recording Week will be<br />

based in a luxury lodge in Kirkcudbrightshire.<br />

Please apply early, as places are strictly<br />

limited (English, Irish and Welsh members are<br />

also welcome!).<br />

Vice-county Recorders<br />

Several new joint recorders have recently been<br />

appointed, including Luke Gaskell and Kathy<br />

Velander in v.c.78 (Peebles), Pamela Murdoch<br />

in v.c.99 (Dunbarton), Philip Sansum in v.c.86<br />

(Stirling) and Adam Fraser in v.c.96 (Easterness).<br />

Barbara Hogarth has intimated her wish<br />

to retire from <strong>the</strong> recordership <strong>of</strong> v.c.90<br />

(Angus), but has kindly agreed to remain in<br />

post until a successor can be found. Please see<br />

<strong>the</strong> notice below.<br />

Recorder vacancy - v.c.90:Angus<br />

A vice-county recorder vacancy has arisen in<br />

<strong>the</strong> above vice-county. We are looking particularly<br />

for a keen field recorder, since we<br />

already have an <strong>of</strong>fer <strong>of</strong> help with <strong>the</strong> data<br />

entry/computer side <strong>of</strong> <strong>the</strong> work. Angus is a<br />

medium sized county <strong>of</strong> relatively compact<br />

shape but very varied terrain, extending from<br />

<strong>the</strong> city <strong>of</strong> Dundee along <strong>the</strong> coast, with dunes,<br />

flats and coastal cliffs to beyond Montrose,<br />

and including <strong>the</strong> Sidlaw hills, much <strong>of</strong> Strathmore,<br />

and <strong>the</strong> glens <strong>of</strong> Esk, Clova, Prosen and<br />

Isla, with <strong>the</strong> famous alpine flora <strong>of</strong> Caenlochan.<br />

A reasonable level <strong>of</strong> physical fitness is<br />

<strong>the</strong>refore required. Residence in <strong>the</strong> county,<br />

though preferable, is not essential, but it would<br />

be necessary to commit to spending several<br />

weeks <strong>the</strong>re each season.<br />

Expressions <strong>of</strong> interest should be sent to me at<br />

<strong>the</strong> address above, or e-mail butesedge@<br />

yahoo.co.uk before 29th February.<br />

RUTH MCGUIRE, Volunteer Publicity Officer, <strong>BSBI</strong> Scotland, (bsbiscotland@gmail.com)<br />

The 2011 Scottish Annual Meeting, held on<br />

Saturday 5 th November at <strong>the</strong> Botanic Garden<br />

in Edinburgh, was a great success, with an<br />

excellent attendance. A new element was<br />

added this year in <strong>the</strong> form <strong>of</strong> a photographic<br />

competition. There was excellent quality in<br />

<strong>the</strong> entries demonstrating that wild flowers<br />

make a great subject for <strong>the</strong> photographer.<br />

The photographs were displayed throughout<br />

<strong>the</strong> day and delegates had <strong>the</strong> opportunity to<br />

view <strong>the</strong>m and also vote for <strong>the</strong>ir favourites.<br />

There were three categories: Arable weeds,<br />

The sex life <strong>of</strong> plants and Flowers <strong>of</strong> Scotland,<br />

<strong>the</strong> winners being announced towards <strong>the</strong> end<br />

<strong>of</strong> <strong>the</strong> meeting. It was a fun element, and <strong>the</strong><br />

competition received favourable feedback on


Notes from <strong>the</strong> Officers – 2011 Scottish Annual Meeting / Diary / Solution to Crossword 17 /<br />

Deadline for <strong>BSBI</strong> News 120<br />

<strong>the</strong> day. The winning entries (see front and<br />

back covers) were:<br />

Arable weeds: Martin Robinson, with Galeopsis<br />

speciosa (Large-flowered Hemp-nettle).<br />

Sex life <strong>of</strong> plants: Claudia Ferguson-Smyth,<br />

with Cinnamon-fruited Dandelion.<br />

Flowers <strong>of</strong> Scotland: Martin Robinson, tied<br />

with Claudia Ferguson-Smyth, with Linnaea<br />

2. PATHOLOGY; 3. RAMPING; 4. CONES; 5.<br />

LEAFING; 6. NOBLE; 7. SIS; 12. EDIBILITY; 14.<br />

DENTATE 15. TRIF. DUB; 17. CLOCK; 18.<br />

HUMID; 21. AKA<br />

Down<br />

Down<br />

2. anagram HOG PLAY TO; 3. RING; 4. double<br />

definition; 5. LEA/FING; 6. NOBLEmish;<br />

7. SISymbrium; 12. anagram DEBILITY +1; 14.<br />

DATE; 15.T(racto)R/IF 15.T(racto)R/IF reverse reverse BUD; 17.<br />

C(otton).LOCK; 18. HUM/ID; 21. cleavers aka goosegrass<br />

DIARY<br />

Solution to Crossword 17<br />

Crib<br />

borealis (Twinflower) and Sparganium<br />

erectum (Branched Bur-reed) respectively.<br />

It is intended that <strong>the</strong> competition will run<br />

again in 2012, and we expect more entries.<br />

Next year’s categories will be announced early<br />

in 2012, and details will be available on <strong>the</strong><br />

Scottish pages <strong>of</strong> <strong>the</strong> website.<br />

N.B. These dates may be supplementary to those in <strong>the</strong> 2012 Calendar in <strong>BSBI</strong> Yearbook 2012<br />

25 Jan Records Committee, London<br />

1 Feb Meetings Committee, NHM, London<br />

8 Feb Training & Education Committee,<br />

Shrewsbury<br />

10 Feb Welsh Committee, Aberystwyth<br />

15 Feb Publications Committee, London<br />

22 Feb Database Sub-committee, Leicester<br />

29 Feb Executive, Linnean <strong>Society</strong>, London<br />

10 Mar Scottish Committee<br />

21 Mar Council, Linnean <strong>Society</strong>, London<br />

13-15 Apr Recorders’ Conference, Shrewsbury<br />

5 May Scottish Committee<br />

12-13 May AGM, Reading<br />

20-22 June Welsh AGM, Llangollen<br />

1. SPUR; 4. COLONIST; 8. STAMEN;<br />

9. AMBUSH; 10. SORI; 11. SPIKELET; 13.<br />

ROUGH DOG’S TAIL; 16. HYACINTH; 19. IRIS; 20.<br />

SAPOTA; 22. MIDRIB 23. HAWKWEED 24.<br />

BAYS<br />

Across<br />

Across<br />

1. double definition; 4. COLON/IS/T(ract); 8. stay men; men;<br />

9. AM/BUSH; 10. SI; 11. SPIKE/LET; 13. ruff ruff<br />

(‘hearing bark’) causing dog’s tail to wave; 16. anagram anagram<br />

ANY HITCH; 19. In Reeds In Swamps; 20. anagram<br />

SOAP AT; 22. reverse BIRDIM;<br />

23. Charade; 24. double definition<br />

CONTRIBUTIONS INTENDED FOR <strong>BSBI</strong> NEWS 120<br />

should reach <strong>the</strong> Receiving Editor before March 1st<br />

The General Editor Gwynn Ellis can be contacted by answerphone or fax on 02920 496042<br />

email: rgellis@ntlworld.com<br />

The Receiving Editor Trevor James can be contacted by phone on 01462 742684 or email trevorjjames@btinternet.com<br />

All text and illustrations appearing in <strong>BSBI</strong> News and its Supplements are copyright and no reproduction in any form may be<br />

made without written permission from <strong>the</strong> General Editor<br />

Offers and special terms apply only to members <strong>of</strong> <strong>the</strong> <strong>Society</strong> and copies are not available on an exchange basis.<br />

<strong>BSBI</strong> News (ISSN 0309-930X) is published by <strong>the</strong> <strong>Botanical</strong> <strong>Society</strong> <strong>of</strong> <strong>the</strong> <strong>British</strong> <strong>Isles</strong><br />

Enquiries concerning <strong>the</strong> <strong>Society</strong>’s activities and membership should be addressed to: The Hon. General Secretary, c/o Dept. <strong>of</strong><br />

Botany, The Natural History Museum, Cromwell Road, London SW7 5BD Tel: 0207 942 5002.<br />

Camera ready copy produced by Gwynn Ellis and printed by J. & P. Davison, 3 James Place, Treforest, Pontypridd, Mid Glamorgan<br />

CF37 1SQ (Tel. 01443-400585; email: davison.litho@talktalkbusiness.net)<br />

75


ADMINISTRATION and IMPORTANT ADDRESSES<br />

PRESIDENT Mr Ian Bonner<br />

Cae Trefor, Tyn y Gongl, Anglesey, LL74 8SD<br />

Tel.: 01248 852 651; <strong>BSBI</strong>@caetrefor.co.uk<br />

HON. GENERAL SECRETARY (General Enquiries) Miss Lynne Farrell<br />

41 High St, Hemingford Grey, Cambs, PE28 9BJ<br />

Tel.: 01480 462 728; lynneonmull@btinternet.com<br />

HON. TREASURER Mr Antony Timmins<br />

154A Warley Hill, Brentwood, Essex CM14 5HF<br />

Tel.: 01277 202 545; antony.timmins@hotmail.co.uk<br />

MEMBERSHIP SECRETARY (Payment <strong>of</strong> Subs and changes <strong>of</strong> address) & Mr Gwynn Ellis<br />

<strong>BSBI</strong> NEWS GENERAL EDITOR 41 Marlborough Road, Roath, Cardiff, CF23 5BU<br />

(Please quote membership number on all correspondence; see address label on post, or Members List 2011<br />

Answerphone: 02920 496 042; rgellis@ntlworld.com<br />

HON. FIELD SECRETARY (Including enquiries about Field Meetings) Dr Jill Sutcliffe<br />

Ingrams Farm, Fittleworth Road, Wisborough Green, Nr Billingshurst, West Sussex RH14 0JA<br />

Tel.: 01403 700 395; Jillsutcliffe1@gmail.com<br />

HON. ASSISTANT SECRETARY (General enquiries) c/o Roy Vickery<br />

c/o Dept. <strong>of</strong> Botany, The Natural History Museum, Cromwell Road, London, SW7 5BD<br />

Tel.: 02086 756 740<br />

PANEL OF VICE-COUNTY RECORDERS Mr David Pearman<br />

(Comments and/or changes <strong>of</strong> address) Algiers, Feock, Truro, Cornwall, TR3 6RA<br />

Tel.: 01872 863 388; DPearman4@aol.com<br />

PANEL OF REFEREES & SPECIALISTS Dr Mary Clare Sheahan<br />

(Comments and/or changes <strong>of</strong> address) 61 Westmoreland Road, Barnes, London, SW13 9RZ<br />

Tel.: 020 8748 4365; m.sheahan@kew.org<br />

NEW JOURNAL OF BOTANY RECEIVING EDITOR Dr Richard Gornall<br />

Biology Dept., University <strong>of</strong> Leicester, Leicester, LE1 7RH<br />

Tel. 0116-252-3394; rjg@leicester.ac.uk<br />

NEW JOURNAL OF BOTANY BOOK REVIEWS EDITOR Dr John Edmondson<br />

243 Pensby Road, Heswall, Wirral, CH61 5UA<br />

Tel: 01513 428 287; bsbireviews@mac.com<br />

<strong>BSBI</strong> NEWS RECEIVING EDITOR Mr Trevor James<br />

56 Back Street, Ashwell, Baldock, Herts., SG7 5PE<br />

Tel.: 01462 742 684; trevorjjames@btinternet.com<br />

<strong>BSBI</strong> HEAD OF RESEARCH & DEVELOPMENT Dr Kevin Walker<br />

97 Dragon Parade, Harrogate, North Yorkshire, HG1 5DG<br />

Tel 07807 526856; kevinwalker@bsbi.org.uk<br />

<strong>BSBI</strong> PROJECT OFFICER Mr Bob Ellis<br />

11 Havelock Road, Norwich, NR2 3HQ<br />

Tel.: 01603 662 260; bob@elymus.demon.co.uk<br />

<strong>BSBI</strong> COORDINATOR & RESEARCH FUND APPLICATIONS Mr Alex Lockton<br />

66 North Street, Shrewsbury, Shropshire, SY1 2JL<br />

Tel. & Fax: 01743 343 789; coordinator@bsbi.org.uk<br />

<strong>BSBI</strong> SCOTTISH OFFICER (Acting) Mr Angus Hannah<br />

Glenmore, North Bute, Ro<strong>the</strong>say, Isle <strong>of</strong> Bute, PA20 0QU<br />

Tel.: 01700 503 879; butesedge@yahoo.co.uk<br />

<strong>BSBI</strong> WELSH OFFICER Dr Polly Spencer-Vellacott<br />

<strong>BSBI</strong> c/o CCW, Glan y Nant, Unit 19, Mold Business, Park, Wrexham Road, Mold, CH7 1XP<br />

Tel.: 01352 706 633; 07967 820 305; welsh<strong>of</strong>ficer@bsbi.org.uk<br />

<strong>BSBI</strong> DATABASE OFFICER Mr Tom Humphrey<br />

3 Upper West Grove, Manchester, M13 0BB<br />

tom@herbariumathome.org<br />

<strong>BSBI</strong> ADMINISTRATIVE OFFICER Dr Clive Lovatt<br />

(All financial matters except Membership) 67 Park Street, Penrhiwceiber, Mountain Ash, CF45 3YW<br />

Tel.: 07851 433 920; accounts@bsbi.org.uk<br />

<strong>BSBI</strong> PUBLICATIONS Mr Paul O'Hara<br />

Summerfield Books 2007 Ltd, 3 Phoenix Park, Skelton, Penrith, Cumbria, CA11 9SD<br />

Tel.: 01768 484 910; Fax: 01768 484 909; info@summerfieldbooks.com<br />

<strong>BSBI</strong> WEB SITE ADDRESS http://www.bsbi.org.uk<br />

Registered Charity Number in England & Wales: 212560 and in Scotland: SC038675

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!