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Wind Wolves Preserve
16019 Highway 166, Bakersfield Kern County |
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| Kern County CNPS; The Wildlands Conservancy (1999-10-31) | ||||||
| 469 PLANTS |
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Acer macrophyllum Big leaf maple, Bigleaf maple
native
Tree 
2016 Steve Matson
2018 Steve Matson
2018 Steve Matson
|
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Achillea millefolium var. millefolium Common yarrow
native
Perennial herb 
2022 Andy Ford
2020 Bob Sweatt
2018 Gary McDonald
|
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Achnatherum speciosum Desert needle grass
native
Perennial grass 
2011 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
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Achyrachaena mollis Blow-Wives
native
Annual herb 
2015 Diane Etchison
2022 Mike Russler
2022 Mike Russler
|
|
Adiantum jordanii Adiantum, maiden hair fern
native
Fern 
2022 BOB CASE
2019 Ron Vanderhoff
2023 Mike Russler
|
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Aesculus californica Buckeye, California buckeye, California horse chestnut
native
Tree 
2011 Steve Matson
2011 Steve Matson
2019 Verna Jigour
|
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Agoseris grandiflora var. grandiflora Giant mountain dandelion
native
Perennial herb 
2007 Gerald Carr
2007 Gerald Carr
2021 Emily Sluiman
|
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Agrostis viridis Water beard grass
non-native
Perennial grass 
2022 Ron Vanderhoff
2021 Ron Vanderhoff
2019 Friends of Five Creeks volunteers
|
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Allium crispum Crinkled onion
native
Perennial herb (bulb) 
2023 Bryant Baker
2017 Joe Engelbrecht
©2012 Gary McDonald
|
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Allium howellii var. howellii Howell's onion
• rare native
Perennial herb (bulb) 
2023 R.A. Chasey
2019 Matt Berger
2019 Matt Berger
|
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Allium peninsulare var. peninsulare Mexicali onion, Penisula onion
native
Perennial herb (bulb) 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2021 Mike Russler
|
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Allophyllum gilioides ssp. gilioides Dense false gilia, Dense false gilyflower
native
Annual herb 
2019 Matt Berger
2021 Helen Hancock
2019 Matt Berger
|
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Amaranthus albus Pigweed amaranth, Tumbleweed
non-native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2018 Ron Vanderhoff
|
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Ambrosia acanthicarpa Annual bursage, Annual burweed
native
Annual herb 
2009 Steve Matson
2009 Steve Matson
2013 Steve Matson
|
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Amsinckia douglasiana Douglas' fiddleneck
• rare native
Annual herb 
2023 Matt Berger
2023 Matt Berger
2018 Richard Spjut
|
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Amsinckia menziesii var. menziesii Menzies' fiddleneck, Small flowered fiddleneck
native
Annual herb 
2020 Ron Vanderhoff
2018 Gary McDonald
2018 Gary McDonald
|
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Amsinckia tessellata var. tessellata Bristly fiddleneck, Devil's lettuce
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
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Amsinckia vernicosa var. vernicosa Green fiddleneck
native
Annual herb 
2018 Richard Spjut
2022 Mike Russler
2023 Jacob Smith
|
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Ancistrocarphus filagineus False neststraw, Woolly fishhooks
native
Annual herb 
2020 Matt Berger
2019 Gerald Carr
2021 Jacob Smith
|
|
Androsace elongata California rockjasmine
native
Annual herb 
2022 R.A. Chasey
2022 R.A. Chasey
2022 Catherine Chang
|
|
Anemopsis californica Yerba mansa
native
Perennial herb 
2022 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
|
Anisocoma acaulis Scale bud, Scalebud
native
Annual herb 
2020 Steve Matson
2020 Steve Matson
2022 Steve Matson
|
|
Aphanes occidentalis Western lady's mantle
native
Annual, Perennial herb 
2019 Ron Vanderhoff
2017 Ron Vanderhoff
2023 R.A. Chasey
|
|
Apium graveolens Smallage, Garden celery
non-native
Annual, Biennial herb 
2016 Joan Hampton
2019 Nathan Taxel
2016 Joan Hampton
|
|
Aquilegia formosa var. formosa Crimson columbine, Sitka columbine, Western columbine
native
Perennial herb 
2022 Charles Russell
2019 Diane Etchison
2022 David Strauch
|
|
Arabis pulchra var. pulchra Beautiful rockcress
native
Perennial herb 
2012 Steve Matson
2012 Steve Matson
2012 Steve Matson
|
|
Arctostaphylos glauca Big berry manzanita, Bigberry manzanita
native
Tree, Shrub 
2020 Ron Vanderhoff
2018 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Arctostaphylos manzanita Common manzanita
native
Shrub 
2022 Cynthia Powell
2019 R.A. Chasey
2019 Julie Kierstead Nelson
|
|
Artemisia californica California sagebrush, Coast sagebrush, Coastal sage brush
native
Shrub 
2018 James Gonsman
2019 Aaron Echols
2018 Ron Vanderhoff
|
|
Artemisia douglasiana California mugwort, Douglas' sagewort
native
Perennial herb 
2022 Ron Vanderhoff
2016 Glen Schneider
2021 Mike Russler
|
|
Artemisia dracunculus Herbaceous sagewort, Pinon wormwood, Tarragon
native
Perennial herb 
2022 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
|
Artemisia ludoviciana ssp. ludoviciana Silver wormwood, White sagebrush
native
Perennial herb 
2013 Steve Matson
2023 Bob Steele
2013 Steve Matson
|
|
Artemisia tridentata ssp. tridentata Basin big sagebrush
native
Shrub 
2020 David Greenberger
2021 Bob Sweatt
2016 James Gonsman
|
|
Asclepias californica ssp. californica California milkweed
native
Perennial herb 
2022 Lynn Sweet
2020 Stacie Wolny
2015 Ron Vanderhoff
|
|
Asclepias eriocarpa Indian milkweed, Kotolo milkweed, Woolypod milkweed
native
Perennial herb 
2017 Diane Etchison
2019 Cliff Halverson
2014 Dan Cohn
|
|
Asclepias erosa Desert milkweed
native
Perennial herb 
2020 Alexander S. Kunz
2023 Douglas Gordon-Blackwood
2022 Catherine Capone
|
|
Asclepias fascicularis Narrow leaf milkweed
native
Perennial herb 
2010 Steve Matson
2010 Steve Matson
2014 Steve Matson
|
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Astragalus didymocarpus var. didymocarpus Common dwarf milkvetch, Dwarf white milkvetch, Two seeded milk vetch
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
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Astragalus lentiginosus var. lentiginosus Freckled milk vetch, Freckled milkvetch
native
Annual, Perennial herb  2005 Steve Matson
 2005 Steve Matson
 2005 Steve Matson
|
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Astragalus oxyphysus Stanislaus milkvetch
native
Perennial herb 
2020 David Greenberger
2016 Steve Matson
2016 Steve Matson
|
|
Astragalus purshii var. purshii Pursh's milk vetch, Woollypod milkvetch
native
Perennial herb 
2016 Ray Gill
2016 Ray Gill
2006 Steve Matson
|
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Astragalus trichopodus var. trichopodus Santa barbara milk vetch, Santa barbara milkvetch
native
Perennial herb 
2018 Paul Preston
2018 Paul Preston
2018 Paul Preston
|
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Athysanus pusillus Athysanus, Common sandweed, Dwarf athysanus
native
Annual herb 
2008 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Atriplex canescens ssp. canescens Fourwing saltbush
native
Shrub 
2017 Ron Vanderhoff
2020 Ron Vanderhoff
2019 Kevin Woolen
|
|
Atriplex lentiformis ssp. lentiformis Big saltbush
native
Shrub 
2018 Rachelle Gray
2017 Ron Vanderhoff
2021 Richard Spjut
|
|
Atriplex polycarpa Allscale saltbush, Allscale, cattle spinach, Cattle saltbush
native
Shrub 
2018 Angelique Herman
2022 Steve Matson
2022 Steve Matson
|
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Atriplex rosea Redscale, Tumbling oracle, Tumbling saltweed
non-native
Annual herb 
2022 R.A. Chasey
2022 R.A. Chasey
2015 jamie smith
|
|
Atriplex spinifera Mojave saltbush, Spinescale saltbush
native
Shrub 
2019 Jacob Smith
2020 David Greenberger
2018 Richard Spjut
|
|
Avena barbata Slender oat, Slim oat
• invasive non-native
Annual grass 
2018 Julian Geoghegan
2023 David popp
2019 Ron Vanderhoff
|
|
Avena fatua Wild oat, Wildoat
• invasive non-native
Annual grass 
2018 Gary McDonald
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Azolla filiculoides American water fern, mosquito fern, Mosquito fern, Pacific mosquitofern
native
Fern 
2020 Ron Vanderhoff
2023 R.A. Chasey
2021 Zoya Akulova-Barlow
|
|
Baccharis salicifolia Mule fat., seep willow, Mule's fat, Mulefat
native
Shrub 
2023 Julia Markey
2020 Aaron Echols
2023 Julia Markey
|
|
Balsamorhiza deltoidea Balsam deltoid, Deltoid balsam root, Deltoid balsamroot
native
Perennial herb 
2016 Steve Matson
2018 Matt Berger
2016 Steve Matson
|
|
Berula erecta Cut leaved water parsnip, Cutleaf water parsnip, Cutleaf waterparsnip
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Bloomeria crocea var. crocea Common goldenstar
native
Perennial herb 
2019 Michael Mitchell
2019 Ron Vanderhoff
2017 Aaron Echols
|
|
Bowlesia incana Hoary bowlesia
native
Annual herb 
2019 Diane Renshaw
2019 Diane Renshaw
2017 Gary McDonald
|
|
Brassica geniculata Mediterranean hoary mustard, Short podded mustard, Summer mustard
• invasive non-native
Perennial herb 
2017 Gary McDonald
2017 Gary McDonald
2022 Ron Vanderhoff
|
|
Brickellia californica var. californica Brickell bush, California brickellbush, California brickellia
native
Perennial herb 
2020 Diane Etchison
2018 Diane Etchison
2022 Ron Vanderhoff
|
|
Brickellia nevinii Nevin's brickellbush, Nevin's brickellia
native
Shrub 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Brodiaea terrestris ssp. terrestris Dwarf brodiaea
native
Perennial herb 
2017 James Gonsman
2022 Cynthia Powell
2022 Cynthia Powell
|
|
Bromus arenarius Australian brome, Australian chess
non-native
Annual grass 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Bromus arizonicus Arizona brome
native
Annual grass 
2017 Neil Uelman
2017 Neil Uelman
2017 Neil Uelman
|
|
Bromus carinatus var. carinatus California brome, Mountain brome
native
Perennial grass 
2016 Richard Chasey
2013 Jean Pawek
2021 Amelia Ryan
|
|
Bromus diandrus ssp. diandrus Bromegrass, Ripgut brome, Ripgut grass
• invasive non-native
Annual grass 
2022 Ron Vanderhoff
2021 Richard Spjut
2022 Ron Vanderhoff
|
|
Bromus hordeaceus ssp. hordeaceus Soft brome, Soft chess
• invasive non-native
Annual grass 
2023 Ron Vanderhoff
2018 Gary McDonald
2018 Gary McDonald
|
|
Bromus madritensis ssp. madritensis Foxtail chess
non-native
Annual grass 
2015 Chris Jaster
2015 Chris Jaster
2015 Chris Jaster
|
|
Bromus tectorum var. tectorum Cheatgrass, downy brome, Downy brome grass, Downy chess
• invasive non-native
Annual grass 
2022 Ron Vanderhoff
2022 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Calandrinia ciliata red maids, Calandrinia
native
Annual herb 
2021 Mary Ann Machi
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Calocedrus decurrens Incense cedar, Post cedar, White cedar
native
Tree 
2018 Julie Kierstead Nelson
2018 David popp
2018 Richard Spjut
|
|
Calochortus kennedyi var. kennedyi Desert mariposa lily, Red mariposa
native
Perennial herb 
2023 Dee Shea Himes
2016 Ron Vanderhoff
2019 Jeff Bisbee
|
|
Calochortus venustus Butterfly mariposa lily
native
Perennial herb 
2014 Steve Matson
2012 Zack Abbey
2023 Suzanne L. Weakley
|
|
Calyptridium parryi var. parryi Parry's pussypaws
native
Annual herb 
2019 Diane Etchison
2019 Diane Etchison
2018 Keir Morse
|
|
Calystegia malacophylla ssp. malacophylla Sierra false bindweed, Sierra morning glory
native
Perennial herb 
2015 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Calystegia occidentalis Bush morning glory, Chaparral false bindweed, Western morning glory
native
Perennial herb 
2019 Ron Vanderhoff
2021 Arlee Montalvo
2016 Steve Matson
|
|
Camissonia boothii ssp. boothii Booth's evening-primrose
• rare native
Annual herb 
2023 Cesar Garcia
2023 Cesar Garcia
2012 Keir Morse
|
|
Camissonia campestris ssp. campestris Field sun cup, Mojave suncup
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Camissonia graciliflora Hill sun cup
native
Annual herb 
2021 Charles Russell
2010 Richard Spjut
2016 Richard Spjut
|
|
Camissonia pallida ssp. pallida Pale sun cup
native
Annual herb 
2023 Mike Russler
2023 Mike Russler
2021 R.A. Chasey
|
|
Camissonia strigulosa Contorted primrose, Sandysoil suncup, Strigose sun cup
native
Annual herb 
2015 Diane Etchison
2011 Michael Mitchell
2015 Diane Etchison
|
|
Capsella bursa-pastoris Shepherd's purse
non-native
Annual herb 
2008 Steve Matson
2019 Cynthia Powell
2022 Doug Allshouse
|
|
Cardamine californica var. californica California toothwort, milkmaids
native
Perennial herb 
2020 Barbara Peck
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Cardaria pubescens Hairy whitetop
• invasive non-native
Perennial herb 
2019 Richard Spjut
2017 Leif Johnson
2019 Richard Spjut
|
|
Castilleja attenuata Narrow leaved owl's clover, Valley tassels
native
Annual herb 
2024 Mary Ann Machi
2019 Timothy Boomer
2022 Mike Russler
|
|
Castilleja exserta ssp. exserta Exserted indian paintbrush, Pale purple owlclover, Purple owl's clover
native
Annual herb 
2020 David Greenberger
2019 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Castilleja fragilis Small Tree-Mallow
|
|
Castilleja minor ssp. minor Lesser indian paintbrush, Lesser paintbrush
native
Annual herb 
2021 Amber Bedgood
2021 Donald Burk
2015 Steve Matson
|
|
Castilleja subinclusa ssp. subinclusa Long leaf paintbrush, Longleaf indian paintbrush
native
Perennial herb 
2021 Dianne Lake
2021 Dianne Lake
2022 Dianne Lake
|
|
Caulanthus coulteri var. coulteri Coulter's jewel flower
native
Annual herb 
2023 Martin Schenker
2023 Martin Schenker
2023 Martin Schenker
|
|
Ceanothus cuneatus var. cuneatus Buck brush, Buckbrush
native
Shrub 
2022 Ryan O'Dell
2021 Steve Matson
2019 Cara Wilcox
|
|
Ceanothus greggii Desert ceanothus
native
Shrub  2010 James M. Andre
 2004 James M. Andre
 2005 James M. Andre
|
|
Centaurea melitensis Maltese star thistle, Napa star thistle, Tocalote
• invasive non-native
Annual herb 
2019 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Laura Anna Arellano
|
|
Centaurea solstitialis Barnaby's thistle, Yellow star thistle
• invasive non-native
Annual herb 
2022 Cynthia Powell
2019 Arlee Montalvo
2022 Mary Herr
|
|
Cerastium glomeratum var. glomeratum Large mouse ears, Mouseear chickweed, Sticky chickweed
non-native
Annual herb 
2023 Ron Vanderhoff
2023 Ron Vanderhoff
2023 R.A. Chasey
|
|
Cercocarpus betuloides var. betuloides Birch leaf mountain mahogany
native
Tree, Shrub 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2016 Ron Vanderhoff
|
|
Cercocarpus ledifolius var. ledifolius Curl leaf mountain mahogany
native
Tree, Shrub 
2020 Bob Sweatt
2023 Jonathan Widdicombe
2018 Richard Spjut
|
|
Chaenactis fremontii Fremont pincushion, Pincushion flower
native
Annual herb 
2019 Matt Berger
2021 Julie Ann Watson
2020 Kimberly Coates
|
|
Chaenactis glabriuscula var. glabriuscula Common yellow chaenactis, Yellow pincushion
native
Annual herb 
2020 David Greenberger
2020 R.A. Chasey
2020 R.A. Chasey
|
|
Chaenactis xantiana Fleshcolor pincushion, Xantus pincushion, Xantus' chaenactis
native
Annual herb 
2019 Matt Berger
2021 Mike Russler
2021 Mike Russler
|
|
Chamaesyce ocellata ssp. ocellata Valley spurge
native
Annual, Perennial herb 
2021 Mike Russler
2021 Mike Russler
2019 Catherine Talbot
|
|
Chamomilla suaveolens Pineapple weed
native
Annual herb 
2008 Steve Matson
2008 Steve Matson
2018 Stacie Wolny
|
|
Chenopodium californicum California goosefoot, Pigweed, Soaproot
native
Perennial herb 
2023 Mike Russler
2023 Mike Russler
2023 Mike Russler
|
|
Chenopodium murale Nettle leaf goosefoot, Sowbane
non-native
Annual herb 
2020 Ron Vanderhoff
2019 Diane Etchison
2020 Ron Vanderhoff
|
|
Chorizanthe staticoides var. staticoides Turkish rugging
native
Annual herb 
2019 Ron Vanderhoff
2019 Bryant Baker
2019 Ron Vanderhoff
|
|
Cicuta douglasii Western water hemlock
native
Perennial herb 
2015 Bob Case
2020 Julie A. Kierstead
2021 R.A. Chasey
|
|
Cirsium occidentale Cobweb thistle, Western thistle
native
Perennial herb 
2011 Steve Matson
2011 Steve Matson
2011 Steve Matson
|
|
Cirsium occidentale var. occidentale Cobweb thistle, Cobwebby thistle
native
Perennial herb 
2022 Suzanne L. Weakley
2020 Coty Sifuentes-Winter
2019 Randy Huey
|
|
Cirsium vulgare Bull thistle
• invasive non-native
Perennial herb 
2017 James Bailey
2020 Bob Sweatt
2020 Bob Sweatt
|
|
Clarkia cylindrica ssp. cylindrica Speckled clarkia
native
Annual herb 
2019 David Greenberger
2019 Bryant Baker
2020 Steve Laymon
|
|
Clarkia heterandra California gaura, Heterogaura, Mountain clarkia
native
Annual herb 
2018 Steve Matson
2018 Steve Laymon
2018 Steve Matson
|
|
Clarkia unguiculata Elegant clarkia, Mountain garland, Woodland clarkia
native
Annual herb 
2019 David Greenberger
2019 Bryant Baker
2021 Mike Russler
|
|
Claytonia exigua ssp. exigua Little spring beauty, Serpentine springbeauty, Viridis
native
Annual herb 
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Claytonia parviflora ssp. parviflora Narrow leaved miner's lettuce, Streambank springbeauty, Utah miner s lettuce
native
Annual herb 
2022 Ron Vanderhoff
2017 Gary McDonald
2017 Gary McDonald
|
|
Claytonia perfoliata ssp. perfoliata Claytonia, Miner's lettuce
native
Annual herb 
2008 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Clematis ligusticifolia var. ligusticifolia Creek clematis, Western white clematis, Yerba de chiva
native
Perennial herb, Vine 
2018 Diane Etchison
2012 Steve Matson
2012 Steve Matson
|
|
Cleome isomeris Bladderpod
native
Shrub 
2020 Julie Ann Watson
2015 Judith Bush BY-NC-SA 3.0
2022 David Strauch
|
|
Collinsia bartsiifolia var. bartsiifolia White blue eyed mary, White chinese houses, White collinsia
native
Annual herb 
2021 Mike Russler
2021 Mike Russler
2021 Mike Russler
|
|
Collinsia heterophylla var. heterophylla Purple chinese houses, Chinese-Houses
native
Annual herb 
2022 R.A. Chasey
2019 Jacob Smith
2023 R.A. Chasey
|
|
Convolvulus arvensis Field bindweed, Orchard morningglory
• invasive non-native
Perennial herb, Vine 
2022 Steve Matson
2021 Ron Vanderhoff
2022 Steve Matson
|
|
Conyza canadensis var. canadensis Canada horseweed
native
Annual herb 
2017 Gary McDonald
2017 Gary McDonald
2022 Mike Russler
|
|
Conyza coulteri Coulter's horseweed
native
Annual herb 
2012 Steve Matson
2012 Steve Matson
2012 Steve Matson
|
|
Cordylanthus nevinii Nevin's bird's beak
native
Annual herb 
2023 R.A. Chasey
2021 R.A. Chasey
2021 Arlee Montalvo
|
|
Coreopsis bigelovii Bigelow coreopsis
native
Annual herb 
2022 Mike Russler
2020 John L. Thompson
2020 Matt Berger
|
|
Crassula connata var. connata Pigmy weed, Sand pygmy weed, Sand pygmyweed
native
Annual herb 
2020 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Cryptantha flaccida Beaked cryptantha, Flaccid cryptantha, Weakstem cryptantha
native
Annual herb 
2018 Alice Cummings
2016 Steve Matson
2016 Steve Matson
|
|
Cryptantha microstachys Popcorn flower, Tejon cryptantha
native
Annual herb 
2019 Diane Etchison
2018 Ron Vanderhoff
2017 Diane Etchison
|
|
Cryptantha nemaclada Colusa cryptantha
native
Annual herb  2011 Steve Matson
 2011 Steve Matson
 Donald Myrick1999 California Academy of Sciences
|
|
Cryptantha nevadensis var. nevadensis Nevada cryptantha
native
Annual herb 
2020 Steve Matson
2020 Steve Matson
2019 Diane Etchison
|
|
Cryptantha oxygona Sharp nut cryptantha, Sharpnut cryptantha
native
Annual herb 
2022 Steve Matson
2022 Steve Matson
2020 Matt Berger
|
|
Cucurbita foetidissima Calabazilla, Missouri gourd, Mock orange
native
Perennial herb, Vine 
2014 Steve Matson
2014 Steve Matson
2021 Ron Vanderhoff
|
|
Cucurbita palmata Coyote gourd, Coyote melon
native
Annual, Perennial herb 
2022 Steve Matson
2012 George Butterworth
2022 Steve Matson
|
|
Cuscuta californica var. californica California dodder, Chaparral dodder, Short flowered dodder
native
Annual herb, Vine (parasitic) 
2021 R.A. Chasey
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Datura wrightii Jimsonweed, Sacred thorn apple, Toluaca
native
Perennial herb 
2017 Lisa Miller
2019 Ron Vanderhoff
2020 Mike McNamara
|
|
Daucus pusillus American wild carrot, Rattlesnake weed
native
Annual herb 
2019 Diane Etchison
2022 David Wolfson
2021 Ken Lunders
|
|
Delphinium gypsophilum ssp. gypsophilum Gypsum loving larkspur, Pinoche creek larkspur
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Delphinium parryi ssp. parryi Parry's larkspur, San bernardino larkspur
native
Perennial herb 
2022 Mike Russler
2021 R.A. Chasey
2013 James Gonsman
|
|
Descurainia pinnata Western tansy mustard, Western tansymustard, Yellow tansy mustard
native
Annual herb 
2018 Nancy Hamlett
2022 Steve Matson
2022 Steve Matson
|
|
Dichelostemma capitatum ssp. capitatum Blue dicks, Wild hyacinth
native
Perennial herb 
2017 Alison Sheehey
Geoff Burleigh
2015 Ken Lunders
|
|
Distichlis spicata var. spicata Inland saltgrass, Salt grass, Saltgrass
native
Perennial grass 
2020 Matt Berger
2019 Ron Vanderhoff
2022 Donald Burk
|
|
Dudleya cymosa ssp. cymosa Canyon dudleya, Canyon liveforever
native
Perennial herb 
2020 R.A. Chasey
2014 James Gonsman
2019 Chico Hiking Association
|
|
Dudleya lanceolata Lanceleaf liveforever, Southern california dudleya
native
Perennial herb 
2019 Ron Vanderhoff
2020 Steven M Norris
2020 Steven M Norris
|
|
Eastwoodia elegans Eastwoodia, Yellow aster, Yellow mock aster
native
Shrub 
2019 Diane Etchison
2022 David Strauch
2019 Diane Etchison
|
|
Eleocharis parishii Parish's spike rush, Parish's spikerush
native
Perennial grasslike herb 
2014 Steve Matson
2014 Steve Matson
2018 Rachelle Gray
|
|
Eleocharis pauciflora var. pauciflora Fewflower spikerush
native
Perennial grasslike herb 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Eleocharis rostellata Beaked spikerush, Walking sedge
native
Perennial grasslike herb 
2015 Steve Matson
2015 Steve Matson
2015 Steve Matson
|
|
Elymus elymoides ssp. elymoides Squirrel tail grass
native
Perennial grass 
2020 Susan McDougall
2020 Susan McDougall
2012 Dylan Neubauer
|
|
Elymus triticoides Beardless wild rye
native
Perennial grass 
2018 Ron Vanderhoff
2021 Ron Vanderhoff
2018 Rachelle Gray
|
|
Emmenanthe penduliflora var. penduliflora Whispering bells, Whisperingbells
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2010 Steve Matson
|
|
Ephedra viridis var. viridis Green ephedra, Mormon tea, Mountain ephedra
native
Shrub 
2021 Bryant Baker
2021 Bryant Baker
2021 Bryant Baker
|
|
Epilobium brachycarpum Annual fireweed, Autumn willowweed, Panicled willow herb
native
Annual herb 
2023 Mary Ann Machi
2019 Ramona Robison
2020 Ron Vanderhoff
|
|
Epilobium canum ssp. canum California fuchsia, Hummingbird trumpet
native
Perennial herb 
2018 Ron Vanderhoff
2018 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Epilobium ciliatum ssp. ciliatum Fringed willowherb, Northern willow herb, Willow herb
native
Perennial herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Equisetum laevigatum Horsetail, Smooth horsetail, Smooth scouring rush
native
Fern 
2020 David popp
2021 Ron Vanderhoff
2021 Richard Spjut
|
|
Eragrostis pectinacea var. pectinacea Tufted lovegrass
native
Annual grass  2007 Steve Matson
 2007 Steve Matson
 2007 Steve Matson
|
|
Eremalche parryi ssp. parryi Parry's mallow
native
Annual herb 
2019 Dee Shea Himes
2022 Mike Russler
2019 Dee Shea Himes
|
|
Eremocarpus setigerus Turkey-mullein
native
Annual herb 
2011 Steve Matson
2011 Steve Matson
2014 Richard Chasey
|
|
Eriastrum densifolium ssp. densifolium Giant eriastrum
native
Perennial herb 
2018 Cindy Roessler
2018 Cindy Roessler
2023 Ron Vanderhoff
|
|
Eriastrum pluriflorum ssp. pluriflorum Many-flowered eriastrum
native
Annual herb 
2021 Mike Russler
2017 George Butterworth
2021 Mike Russler
|
|
Ericameria linearifolia Interior goldenbush, Linear leaved goldenbush, Narrowleaf goldenbush
native
Shrub 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Erigeron foliosus var. foliosus Leafy fleabane, Thread stemmed fleabane
native
Perennial herb, Shrub 
2023 Ron Vanderhoff
2021 Jacob Martin
2022 Ron Vanderhoff
|
|
Eriodictyon crassifolium var. crassifolium Thick leaved yerba santa, Thickleaf yerba santa
native
Shrub 
2019 Diane Etchison
2019 Diane Etchison
2020 Diane Etchison
|
|
Eriogonum angulosum Angled stem buckwheat, Anglestem buckwheat
native
Annual herb 
2014 Steve Matson
2016 Steve Matson
2014 Steve Matson
|
|
Eriogonum elongatum var. elongatum Long stemmed buckwheat
native
Perennial herb 
2017 Ron Vanderhoff
2019 Aaron Echols
2021 Mike Russler
|
|
Eriogonum fasciculatum var. fasciculatum California buckwheat, Eastern mojave buckwheat
native
Shrub 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Eriogonum gracile var. gracile Slender buckwheat, Slender woolly buckwheat
native
Annual herb 
2021 Mike Russler
2022 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Eriogonum nudum var. nudum Naked buckwheat, Naked Wild Buckwheat, Nude buckwheat
native
Shrub 
2021 Mike Russler
2021 Mike Russler
2021 Mike Russler
|
|
Eriogonum ordii Fort mojave buckwheat
native
Annual herb 
2023 Matt Berger
2023 Matt Berger
2023 Matt Berger
|
|
Eriogonum roseum Wand buckwheat
native
Annual herb 
2019 Matt Berger
2014 Steve Matson
2014 Steve Matson
|
|
Eriogonum temblorense Temblor buckwheat
• rare native
Annual herb 
2023 Matt Berger
2023 Matt Berger
2023 Matt Berger
|
|
Eriogonum viridescens Bright green buckwheat, Twotooth buckwheat
native
Annual herb 
2022 Ryan O'Dell
2019 Matt Berger
2021 Mike Russler
|
|
Eriogonum wrightii var. wrightii Bastardsage, Wright's buckwheat
native
Perennial herb, Shrub  2012 Trent M. Draper
 2005 James M. Andre
 2012 Trent M. Draper
|
|
Eriophyllum ambiguum var. ambiguum Annual woolly sunflower, Beautiful woolly sunflower
native
Annual herb 
2021 Mike Russler
2023 Ryan O'Dell
2021 Mike Russler
|
|
Eriophyllum confertiflorum var. confertiflorum Golden yarrow, Yellow yarrow
native
Shrub 
2013 James Gonsman
2020 Mary Conway
2020 Ron Vanderhoff
|
|
Erodium brachycarpum Foothill filaree, Short fruited filaree, Shortfruit stork's bill
• invasive non-native
Annual herb 
2016 Bob van Duinen
2020 Angelique Herman
2016 Steve Matson
|
|
Erodium cicutarium ssp. cicutarium Coastal heron's bill, Red stemmed filaree, Redstem stork's bill
• invasive non-native
Annual herb 
2022 Steve Matson
2008 Steve Matson
2022 Steve Matson
|
|
Erodium macrophyllum var. macrophyllum Round leaved filaree
native
Annual herb  2016 Steve Matson
 2016 Steve Matson
|
|
Erodium moschatum var. moschatum Musky stork's bill, White stemmed filaree, Whitestem filaree
• invasive non-native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Erysimum capitatum ssp. capitatum Sanddune wallflower, Western wallflower
native
Perennial herb 
2018 Janith Johnson
2023 Julia Markey
2019 Diane Etchison
|
|
Eschscholzia lemmonii ssp. lemmonii Lemmon's poppy
native
Annual herb 
2023 Ryan O'Dell
2023 Martin Schenker
2023 Ryan O'Dell
|
|
Festuca confusa Small fescue
native
Annual grass 
2022 Aaron Sunshine
2011 Steve Matson
2011 Steve Matson
|
|
Festuca eastwoodae Small fescue
native
Annual grass
2022 Aaron Sunshine
2011 Steve Matson
2011 Steve Matson
|
|
Festuca pacifica Small fescue
native
Annual grass
2022 Aaron Sunshine
2011 Steve Matson
2011 Steve Matson
|
|
Filago californica California cottonrose
native
Annual herb 
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Forestiera pubescens var. pubescens Desert olive, Stretchberry
native
Shrub 
2012 Steve Matson
2017 Steve Matson
2017 Steve Matson
|
|
Frankenia salina Alkali heath, Alkali seaheath, Yerba reuma, alkali heath
native
Perennial herb 
2019 Patrick Furtado
2021 Cynthia Powell
2020 Ron Vanderhoff
|
|
Fremontodendron californicum ssp. californicum California flannelbush, California fremontia, Flannel bush
native
Shrub 
2020 Suzanne L. Weakley
2019 Diane Etchison
2020 Tom Ballinger
|
|
Fritillaria agrestis Stinkbells
• rare native
Perennial herb (bulb) 
2023 Catherine Chang
2022 Dee Shea Himes
2021 Damon Tighe
|
|
Galium angustifolium ssp. angustifolium Narrow leaved bedstraw, Narrowleaf bedstraw
native
Perennial herb 
2017 Steve Matson
2020 Ron Vanderhoff
2017 Steve Matson
|
|
Galium aparine Cleavers, Common bedstraw, Goose grass
native
Annual herb 
2020 Ron Vanderhoff
2005 Steve Matson
2020 Ron Vanderhoff
|
|
Galium hallii Hall's bedstraw, Nodding bedstraw
native
Perennial herb 
2019 Manzanita Dictionary
2019 Manzanita Dictionary
2019 Manzanita Dictionary
|
|
Garrya flavescens ssp. flavescens Ashy silk tassel, Ashy silktassel
native
Shrub 
2020 Diane Etchison
2023 Ryan O'Dell
2020 Ron Vanderhoff
|
|
Gilia capitata ssp. capitata Blue field gilia, Bluehead gilia
native
Annual herb 
2011 Gerald Carr
2022 R.A. Chasey
2011 Gerald Carr
|
|
Gilia latiflora ssp. latiflora Holly leaf gilia, Hollyleaf gilia
native
Annual herb 
2019 Diane Etchison
2019 Diane Etchison
2019 Diane Etchison
|
|
Gilia tricolor ssp. tricolor Bird's eye gilia, Bird's eyes
native
Annual herb 
2021 Steve Matson
2021 Steve Matson
2021 Steve Matson
|
|
Gnaphalium canescens ssp. canescens Wright's cudweed
native
Perennial herb  2005 Laura Ann Eliassen
 2005 Keir Morse
 2010 Gary A. Monroe
|
|
Gnaphalium luteo-album Jersey cudweed
non-native
Annual herb 
2021 Ron Vanderhoff
2019 Diane Etchison
2021 Ron Vanderhoff
|
|
Gnaphalium stramineum Cottonbatting plant
native
Perennial herb 
2017 Gary McDonald
2017 Gary McDonald
2017 Gary McDonald
|
|
Guillenia lasiophylla California mustard
native
Annual herb 
2022 Steve Matson
2023 Steve Matson
2010 Steve Matson
|
|
Guillenia lemmonii Lemmon's mustard
native
Annual herb 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Gutierrezia californica California matchweed, Matchweed, snakeweed, San joaquin snakeweed
native
Perennial herb, Shrub 
2021 Helen Hancock
2018 Ron Vanderhoff
2021 Mike Russler
|
|
Hazardia squarrosa var. squarrosa Saw toothed goldenbush, Sawtooth goldenbush
native
Shrub 
2021 Mike Russler
2021 Mary Conway
2021 Mary Conway
|
|
Helianthus annuus Common sunflower, Hairy leaved sunflower, Sunflower
native
Annual herb 
2019 Bob Case
2019 Bob Case
2021 Mike Russler
|
|
Heliotropium curassavicum Chinese parsley, Heliotrope, Salt heliotrope
native
Perennial herb 
2019 Aaron Echols
2021 Mary Wloch
2019 Wyatt Dooley
|
|
Hemizonia pallida Kern tarweed
native
Annual herb 
2019 Diane Etchison
2021 Mike Russler
2010 Neal Kramer
|
|
Herniaria hirsuta ssp. hirsuta Herniaria
non-native
Annual herb 
2022 Donald Burk
2009 Barry Breckling
2009 Barry Breckling
|
|
Hesperostipa comata ssp. comata Needle & thread grass
native
Perennial grass 
2022 Julie A. Kierstead
2021 R.A. Chasey
2015 Steve Matson
|
|
Heterodraba unilateralis Ladiestongue mustard
native
Annual herb 
2023 R.A. Chasey
2023 R.A. Chasey
2008 Aaron Schusteff
|
|
Heterotheca sessiliflora ssp. sessiliflora Sessileflower false goldenaster
• rare native
Perennial herb 
2022 Carolyn Harper
2022 Carolyn Harper
2015 David Varner
|
|
Heuchera cespitosa Urn-flowered alumroot
• rare native
Perennial herb 
2019 Aaron Echols
2019 Diane Etchison
2019 Diane Etchison
|
|
Hirschfeldia incana Mediterranean hoary mustard, Short podded mustard, Summer mustard
• invasive non-native
Perennial herb
2017 Gary McDonald
2017 Gary McDonald
2022 Ron Vanderhoff
|
|
Hollisteria lanata False spikeflower, False spineflower
native
Annual herb 
2021 Mike Russler
2021 Mike Russler
2016 Steve Matson
|
|
Holodiscus discolor var. discolor Oceanspray
native
Shrub 
2022 R.A. Chasey
2021 R.A. Chasey
2010 Avis Boutell
|
|
Hordeum marinum ssp. marinum Seaside barley
• invasive non-native
Annual grass 
2015 Chris Jaster
2017 Julia Dorosh
2015 Chris Jaster
|
|
Hordeum murinum ssp. murinum Wall barley
non-native
Annual grass 
2023 Fidel Garcia Cova
2015 jamie smith
2023 Fidel Garcia Cova
|
|
Hordeum vulgare var. vulgare Common barley
non-native
Annual grass 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Hypochaeris glabra Smooth cat's ear
• invasive non-native
Annual herb 
2020 Ron Vanderhoff
2017 Gary McDonald
2019 Ron Vanderhoff
|
|
Hypochaeris radicata Hairy cats ear, Hairy catsear, Rough cat's ear
• invasive non-native
Perennial herb 
2024 Ron Vanderhoff
2017 Gary McDonald
2016 Michael Mitchell
|
|
Isocoma acradenia var. acradenia Alkali goldenbush
native
Shrub 
2020 John Rawlings
2020 John Rawlings
2013 Richard Spellenberg
|
|
native
Annual herb 
2023 Ron Vanderhoff
2023 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Isopyrum occidentale WESTERN RUE-ANEMONE, Western false rue anemone
native
Perennial herb 
2017 Steve Matson
2017 Steve Matson
2004 Steve Matson
|
|
Iva axillaris Povertyweed
native
Perennial herb 
2019 David Greenberger
2023 R.A. Chasey
2020 Sara Timby
|
|
Juncus balticus var. balticus Baltic rush, Wire rush
native
Perennial grasslike herb 
2015 Steve Matson
2015 Steve Matson
2019 Bonnie Nickel
|
|
Juncus bufonius var. bufonius Toad rush
native
Annual grasslike herb 
2021 John Rawlings
2023 R.A. Chasey
2019 Ron Vanderhoff
|
|
Juncus oxymeris Pointed rush
native
Perennial grasslike herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Juncus textilis Basket rush
native
Perennial grasslike herb 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Juniperus californica California juniper
native
Shrub 
2019 Patrick Furtado
2017 Gary McDonald
2014 Ron Vanderhoff
|
|
Keckiella breviflora ssp. breviflora Gaping keckiella, Gaping penstemon
native
Shrub 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Keckiella ternata ssp. ternata Blue stemmed keckiella
native
Shrub 
2016 Brett Dean
2017 Aaron Echols
2019 Ron Vanderhoff
|
|
Koeleria macrantha June grass, Prairie junegrass
native
Perennial grass 
2023 Helen Hancock
2015 Steve Matson
2015 Steve Matson
|
|
Koeleria phleoides Annual june grass, bristly koeleria
non-native
Annual grass 
2023 Ron Vanderhoff
2022 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Lactuca serriola var. serriola Prickly lettuce, Prickly wild lettuce
• invasive non-native
Annual herb 
2017 Gary McDonald
2017 Gary McDonald
2017 Gary McDonald
|
|
Lactuca virosa Bitter lettuce, Poison wild lettuce
non-native
Perennial herb 
2019 Randy Huey
2022 R.A. Chasey
2010 Cynthia Powell
|
|
Lagophylla ramosissima ssp. ramosissima Branched lagophylla, Common hareleaf
native
Annual herb 
2019 Diane Etchison
2021 Dee Shea Himes
2020 Ken Hickman
|
|
Lamarckia aurea Goldentop grass
non-native
Annual grass 
2017 B.J. Dion
2019 Ron Vanderhoff
2015 James Gonsman
|
|
Lasthenia californica ssp. californica California goldfields
native
Annual herb 
2021 Charles Russell
2022 Steve Matson
2015 Toni Corelli
|
|
Lathyrus vestitus var. vestitus Common pacific pea, Hillside pea, Wild sweetpea
native
Perennial herb 
2023 Steve Conger
2022 Charles Russell
2015 Chris Jaster
|
|
Layia glandulosa ssp. glandulosa White layia, White tidy tips, Whitedaisy tidytips
native
Annual herb 
2016 James Gonsman
2021 Mike Russler
2021 Mike Russler
|
|
Layia heterotricha Pale yellow layia, Paleyellow tidytips
• rare native
Annual herb 
2021 Mike Russler
2021 Mike Russler
2018 Sarah Termondt
|
|
Lemna minor Smaller duckweed
native
Perennial herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Lepidium nitidum var. nitidum Peppergrass, Shining pepper grass, Shining pepperweed
native
Annual herb 
2021 Steve Matson
2016 Steve Matson
2021 Steve Matson
|
|
Lepidospartum squamatum var. squamatum California broomsage, California broomshrub, Scale broom
native
Shrub 
2021 Mike Russler
2021 David Wolfson
2021 Mike Russler
|
|
Lessingia filaginifolia var. filaginifolia Common sandaster
native
Perennial herb 
2022 Mike Russler
2018 Ron Vanderhoff
2019 Diane Etchison
|
|
Lessingia lemmonii var. lemmonii Sticky lessingia, Valley lessingia
native
Annual herb 
2021 R.A. Chasey
2015 Steve Matson
2021 Mike Russler
|
|
Leymus cinereus Great basin wild rye
native
Perennial grass 
2020 John Rawlings
2008 Steve Matson
2008 Steve Matson
|
|
Linanthus ciliatus var. ciliatus Whiskerbrush
native
Annual herb 
2020 Bob Sweatt
2020 Bob Sweatt
2018 Glenn Fine
|
|
Linanthus dichotomus ssp. dichotomus Evening snow
native
Annual herb 
2019 Jacob Smith
2008 Steve Matson
2021 Mike Russler
|
|
Linanthus filipes Thread linanthus
native
Annual herb 
2020 Matt Berger
2020 Matt Berger
2020 Matt Berger
|
|
Linanthus liniflorus ssp. liniflorus Narrowflower flaxflower
native
Annual herb 
2017 Aaron Echols
2022 Ron Vanderhoff
2023 Diana Wahl
|
|
Linanthus parryae Parry's linanthus, Sand blossoms, Sandblossoms
native
Annual herb 
2022 Steve Matson
2015 Steve Matson
2011 Steve Matson
|
|
Linanthus parviflorus Variable linanthus
native
Annual herb 
2008 Keir Morse
2008 Keir Morse
2008 Keir Morse
|
|
Linanthus pygmaeus ssp. pygmaeus Pygmy leptosiphon
• rare native
Annual herb  2008 Kim M. Klementowski
 2008 Kim M. Klementowski
 2008 Kim M. Klementowski
|
|
Lithophragma parviflorum var. parviflorum Pink woodland star, Smallflower woodland star
native
Perennial herb 
2013 Jean Pawek
2019 Gary McDonald
2013 Jean Pawek
|
|
Lomatium californicum California lomatium, Celery weed
native
Perennial herb 
2022 Richard Sullivan
2021 Julie A. Kierstead
2020 R.A. Chasey
|
|
Lomatium caruifolium var. caruifolium Alkali desertparsley, Caraway leaved lomatium
native
Perennial herb 
2014 Steve Matson
2022 Dianne Lake
2014 Steve Matson
|
|
Lomatium macrocarpum var. macrocarpum Bigseed biscuitroot, Large fruited lomatium
native
Perennial herb 
2018 Gary McDonald
2022 John Rawlings
2013 Gary McDonald
|
|
Lomatium utriculatum Bladder parsnip, Common lomatium, Hog fennel
native
Perennial herb 
2006 Steve Matson
2019 Eliezer Margolis
2015 James Gonsman
|
|
Lonicera subspicata var. subspicata Santa Barbara honeysuckle, Southern honeysuckle
• rare native
Shrub 
2022 Tanya baxter
2014 Keir Morse
2020 Deborah Dozier
|
|
Lotus humistratus hill lotus
native
Annual herb 
2005 Steve Matson
2005 Steve Matson
2018 Steve Matson
|
|
Lotus oblongifolius var. oblongifolius Narrow leaved lotus
native
Perennial herb 
2014 James Gonsman
2017 Ron Vanderhoff
2006 Steve Matson
|
|
Lotus purshianus var. purshianus American bird's foot trefoil, American trefoil, Spanish lotus
native
Annual herb 
2015 Steve Matson
2015 Steve Matson
2015 Steve Matson
|
|
Lotus scoparius var. scoparius Deerweed
native
Perennial herb 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Lotus strigosus var. strigosus Strigose lotus
native
Annual herb 
2016 Steve Matson
2009 Steve Matson
2016 Steve Matson
|
|
Lotus wrangelianus Wrangel lotus
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Ludwigia peploides ssp. peploides Floating primrose willow, Floating water primrose, Marsh purslane
native
Perennial herb 
2019 Patrick Furtado
2022 Donald Burk
2022 Donald Burk
|
|
Lupinus albifrons var. albifrons Silver bush lupine, Silver lupine
native
Shrub 
2012 Michael Mitchell
2020 Richard Spjut
2020 Susan McDougall
|
|
Lupinus bicolor ssp. bicolor Annual lupine, Bicolored lupine, Miniature lupine
native
Annual, Perennial herb 
2021 Ken Lunders
2022 Mike Russler
2019 Gary McDonald
|
|
Lupinus concinnus ssp. concinnus Bajada lupine, Elegant lupine, Scarlet lupine
native
Annual herb 
2022 Ron Vanderhoff
2019 Ron Vanderhoff
2017 B.J. Dion
|
|
Lupinus microcarpus var. microcarpus Chick lupine, Valley lupine
native
Annual herb 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Lupinus nanus ssp. nanus Sky lupine
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Lupinus succulentus Arroyo lupine, Hollowleaf annual lupine, Succulent lupine
native
Annual herb 
2023 Andy Ford
2018 Stacie Wolny
2018 Stacie Wolny
|
|
Madia elegans ssp. elegans Common madia
native
Annual herb 
2021 Jamie Spielmann
2021 Mike Russler
2020 Diane Etchison
|
|
Malacothrix coulteri Snake's head
native
Annual herb 
2020 David Greenberger
2020 Matt Berger
2020 David Greenberger
|
|
Malva parviflora Cheeseweed mallow
non-native
Annual herb 
2022 Mike Russler
2022 Donald Burk
2022 Mike Russler
|
|
Malvella leprosa Alkali mallow
native
Perennial herb 
2023 Donald Burk
2019 Bonnie Nickel
2019 Bonnie Nickel
|
|
Marah fabaceus var. fabaceus California man-root
native
Perennial herb, Vine 
2018 Gary McDonald
2018 MCOSD EDRR
2021 Cyril Guyot
|
|
Marrubium vulgare White horehound
• invasive non-native
Perennial herb 
©2013 Gary McDonald
2015 Diane Etchison
2018 Nancy Hamlett
|
|
Matricaria matricarioides Pineapple weed
native
Annual herb
2008 Steve Matson
2008 Steve Matson
2018 Stacie Wolny
|
|
Medicago polymorpha var. polymorpha Bur clover, Bur medic, California burclover
• invasive non-native
Annual herb 
2019 Gary McDonald
2019 Gary McDonald
2019 Gary McDonald
|
|
Melica californica var. californica California melicgrass
native
Perennial grass 
2023 John Rawlings
2021 John Rawlings
2022 John Rawlings
|
|
Melica imperfecta var. imperfecta California melic, Coast range melic, Small flowered melica
native
Perennial grass 
2020 Ron Vanderhoff
2021 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Melilotus indicus Annual yellow sweetclover, Sourclover
non-native
Annual herb 
2019 Randy Huey
2019 Randy Huey
2017 Rosalie Benitez
|
|
Melilotus officinalis Yellow sweetclover
non-native
Annual, Biennial herb 
2020 Bob Sweatt
2020 Bob Sweatt
2020 Bob Sweatt
|
|
Mentzelia dispersa var. dispersa Bushy blazingstar, Nada stickleaf, Scattered blazing star
native
Annual herb 
2022 Bob Sweatt
2022 Bob Sweatt
2022 Bob Sweatt
|
|
Mentzelia gracilenta Blazing star, Grass blazingstar, Slender blazing star
native
Annual herb 
2022 Mary Conway
2019 Matt Berger
2019 David Greenberger
|
|
Mentzelia pectinata San joaquin blazing star, San joaquin blazingstar
native
Annual herb 
2021 Mike Russler
2021 Mike Russler
2021 Mike Russler
|
|
Micropus californicus var. californicus Q tips, Slender cottonweed
native
Annual herb 
2006 Steve Matson
2021 Ron Vanderhoff
2016 Steve Matson
|
|
Microseris linearifolia Silver puffs, Uropappus
native
Annual herb 
2019 Zack Abbey
2019 Ron Vanderhoff
2016 Ron Vanderhoff
|
|
Mimulus androsaceus Androsace monkeyflower
native
Annual herb 
2019 Matt Berger
2019 Matt Berger
2024 Bob Steele
|
|
Mimulus cardinalis Cardinal monkey flower
native
Perennial herb 
2014 James Gonsman
2023 Steve Conger
2021 Mike Russler
|
|
Mimulus fremontii var. fremontii Fremont's monkeyflower
native
Annual herb 
2019 David Greenberger
2019 Matt Berger
2019 Matt Berger
|
|
Mimulus guttatus ssp. guttatus Seep monkey flower, Yellow monkey flower
native
Annual, Perennial herb (rhizomatous) 
2019 Stacie Wolny
2015 James Gonsman
2019 Stacie Wolny
|
|
Mimulus pictus calico monkeyflower
• rare native
Annual herb 
2020 Matt Berger
2023 Mike Russler
2020 Matt Berger
|
|
Minuartia douglasii Douglas' Stitchwort
native
Annual herb 
2022 Steve Matson
2019 Stacie Wolny
2021 R.A. Chasey
|
|
Mirabilis multiflora Colorado four o'clock, Giant four o'clock
native
Perennial herb 
2013 Steve Matson
2021 Mike Russler
2013 Steve Matson
|
|
Monardella lanceolata var. lanceolata Mustang mint
native
Annual herb 
2022 Diane Etchison
2018 David popp
2022 Mike Russler
|
|
Monolopia lanceolata Common monolopia
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Monolopia stricta Crum's monolopia
native
Annual herb 
2020 Matt Berger
2020 David Greenberger
2016 Steve Matson
|
|
Montia perfoliata Claytonia, Miner's lettuce
native
Annual herb
2008 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Montia spathulata Little spring beauty, Serpentine springbeauty, Viridis
native
Annual herb
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Muhlenbergia asperifolia Scratchgrass
native
Perennial grass 
2017 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Muhlenbergia rigens Deergrass
native
Perennial grass 
2004 Steve Matson
2018 Cynthia Powell
2022 Ron Vanderhoff
|
|
Muilla maritima Common muilla, Sea muilla
native
Perennial herb 
2017 Steve Matson
2017 Steve Matson
2017 Steve Matson
|
|
Myosurus minimus ssp. minimus Common mouse tail, Little mouse tail, Tiny mousetail
native
Annual herb 
2022 Dianne Lake
2024 Cynthia Powell
2024 Kevin Dixon
|
|
Nassella cernua Nodding needle grass
native
Perennial grass 
2018 Liz Block
2022 Ron Vanderhoff
2022 Dianne Lake
|
|
Nassella pulchra Purple needle grass
native
Perennial grass 
2019 Michelle Karle
2008 Zoya Akulova
2019 Ron Vanderhoff
|
|
Nasturtium officinale Watercress
native
Perennial herb (aquatic) 
2019 Patrick Furtado
2019 Diane Etchison
2012 Steve Matson
|
|
Navarretia setiloba Paiute mountain pincushionplant, Piute mtns. navarretia
• rare native
Annual herb  2008 John Game
 2008 Korey Klutz
|
|
Nemophila menziesii var. menziesii Baby blue eyes
native
Annual herb 
2021 Steve Matson
2021 Steve Matson
2005 Steve Matson
|
|
Nemophila parviflora var. parviflora Small flowered nemophila, Smallflower nemophila, Woodland nemophila
native
Annual herb 
2019 John Rawlings
2021 Zoya Akulova-Barlow
2023 Dana York
|
|
Nemophila pedunculata Littlefoot nemophila, Meadow nemophila
native
Annual herb 
2003 Steve Matson
2020 Bob Sweatt
2024 Alaine Arslan
|
|
Nemophila pulchella var. pulchella Eastwood's baby blue eyes
native
Annual herb 
2019 Jacob Smith
2021 Joanna Clines
2019 Mary Merriman
|
|
Nicotiana glauca Tree tobacco
• invasive non-native
Tree, Shrub 
2019 Jean B Henney
2017 Steve Matson
2017 Steve Matson
|
|
Nicotiana quadrivalvis var. quadrivalvis Indian tobacco
native
Annual herb 
2019 Michael Mitchell
2019 Michael Mitchell
2016 Lesley Hunt
|
|
Oenothera elata Evening primrose, Hooker's evening primrose
native
Perennial herb 
2020 Ron Vanderhoff
2020 Diane Etchison
2020 Bob Sweatt
|
|
Opuntia basilaris var. basilaris Beavertail cactus, Beavertail pricklypear
native
Shrub (stem succulent) 
2019 Diane Etchison
2019 Diane Etchison
2023 Olesya Konovalova
|
|
Oryzopsis miliacea Smilo grass
non-native
Perennial grass 
2021 Ron Vanderhoff
2020 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Osmorhiza brachypoda California sweet cicely, California sweetcicely
native
Perennial herb 
2017 Aaron Echols
2020 Ron Vanderhoff
2022 Ron Vanderhoff
|
|
Paspalum distichum Knot grass, Knotgrass
native
Perennial grass 
2011 Steve Matson
2017 Ron Vanderhoff
2017 Ron Vanderhoff
|
|
Pectocarya linearis Sagebrush combseed
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Pectocarya penicillata Sleeping combseed, Winged comb seed, Winged pectocarya
native
Annual herb 
2017 Ron Vanderhoff
2017 Ron Vanderhoff
2022 Steve Matson
|
|
Pellaea andromedifolia var. andromedifolia Coffee cliffbrake, Coffee fern
native
Fern 
2023 Steve Conger
2021 Steve Matson
2021 Mike Russler
|
|
Pellaea mucronata ssp. mucronata Bird's foot fern
native
Fern 
2018 Rachelle Gray
2023 Helen Hancock
2023 Helen Hancock
|
|
Penstemon centranthifolius Scarlet bugler
native
Perennial herb 
2019 Ron Vanderhoff
2017 Diane Etchison
2021 Mike Russler
|
|
Penstemon grinnellii ssp. grinnellii Grinnell's beardtongue
native
Perennial herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Penstemon heterophyllus ssp. heterophyllus Foothill penstemon
native
Perennial herb 
2018 Gary McDonald
2012 Gary McDonald
2019 David Greenberger
|
|
Penstemon laetus ssp. laetus Mountain blue penstemon
native
Perennial herb 
2022 Mike Russler
2022 Mike Russler
2022 Mike Russler
|
|
Pentagramma triangularis ssp. triangularis Gold back fern
native
Fern 
2008 Steve Matson
2008 Steve Matson
2019 Gary McDonald
|
|
Phacelia cicutaria var. cicutaria Caterpillar phacelia
native
Annual herb 
2021 Steve Matson
2021 Steve Matson
2021 Steve Matson
|
|
Phacelia ciliata var. ciliata Great valley phacelia
native
Annual herb 
2022 Ron Vanderhoff
2022 Ron Vanderhoff
2017 Ron Vanderhoff
|
|
Phacelia congdonii Congdon's phacelia
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Phacelia davidsonii Davidson's phacelia
native
Annual herb 
2017 Liz Gaspar
2012 Ron Vanderhoff
2017 Liz Gaspar
|
|
Phacelia distans Common phacelia, Distant phacelia, Wild heliotrope
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2022 Ron Vanderhoff
|
|
Phacelia douglasii var. douglasii Douglas' phacelia
native
Annual herb 
2019 Michael Mitchell
2014 Michael Mitchell
2019 Michael Mitchell
|
|
Phacelia egena Kaweah river phacelia, Rock phacelia
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Phacelia fremontii Fremont's phacelia
native
Annual herb 
2022 Steve Matson
2022 Mike Russler
2014 Steve Conger
|
|
Phacelia imbricata ssp. imbricata Imbricate Phacelia
native
Annual herb 
2019 Steve Matson
2019 Steve Matson
2019 Steve Matson
|
|
Phacelia ramosissima var. ramosissima Branching phacelia
native
Perennial herb 
2005 Steve Matson
2022 Rosalind Helfand
2020 Ron Vanderhoff
|
|
Phacelia tanacetifolia Lacy phacelia, Tansy leafed phacelia
native
Annual herb 
2022 Mike Russler
2024 Bob Steele
2022 Charles Russell
|
|
Phalaris aquatica Bulbous canarygrass, Harding grass
• invasive non-native
Perennial grass 
2018 Thomas Reyes
2021 Lenihan Mazur
2022 Lenihan Mazur
|
|
Phlox gracilis ssp. gracilis Slender phlox
native
Annual herb 
2003 Steve Matson
2016 Steve Matson
2003 Steve Matson
|
|
Pholistoma membranaceum White fiesta flower, White fiestaflower
native
Annual herb 
2005 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Phoradendron densum Bollean mistletoe
native
Shrub (parasitic) 
2014 Steve Matson
2014 Steve Matson
2019 Aaron Echols
|
|
Phoradendron macrophyllum ssp. macrophyllum Big leaf mistletoe
native
Shrub (parasitic) 
2021 Ron Vanderhoff
2021 Ron Vanderhoff
2021 Ron Vanderhoff
|
|
Phoradendron villosum Mistletoe
native
Shrub (parasitic) 
2022 David popp
2020 R.A. Chasey
2021 R.A. Chasey
|
|
Pinus monophylla var. monophylla Nut pine, Oneneedle pinyon pine, Single leaf pinyon pine
native
Tree 
2019 Annie Walker
2019 Matt Berger
2018 Diane Etchison
|
|
Piptatherum miliaceum Smilo grass
• invasive non-native
Perennial grass 
2022 Donald Burk
2009 Keir Morse
2022 Donald Burk
|
|
Plagiobothrys arizonicus var. arizonicus Arizona popcorn flower, Arizona popcornflower
native
Annual herb 
2020 Steve Matson
2020 Steve Matson
2020 Steve Matson
|
|
Plagiobothrys canescens var. canescens Valley popcornflower
native
Annual herb 
2019 Diane Etchison
2015 Diane Etchison
2022 Catherine Chang
|
|
Plagiobothrys nothofulvus Rusty haired popcorn flower, Rusty popcorn flower, Rusty popcornflower
native
Annual herb 
2011 Steve Matson
2011 Steve Matson
2015 Steve Matson
|
|
Plagiobothrys tenellus Pacific popcornflower, Popcorn flower, Slender popcorn flower
native
Annual herb 
2023 Larry Dizmang
2023 Larry Dizmang
2022 Mike Russler
|
|
Plantago elongata ssp. elongata Annual coast plantago, Coastal plantain, Long leaf plantain
native
Annual herb 
2017 Barbara Boethling
2019 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Plantago erecta ssp. erecta California plantain, Dotseed plantain, Foothill plantain
native
Annual herb 
2008 Steve Matson
2022 Steve Matson
2022 Steve Matson
|
|
Plantago ovata Desert indianwheat, Desert plantain, Woolly plantain
native
Annual herb 
2023 Julia Markey
2019 Diane Etchison
2019 Stacie Wolny
|
|
Platystemon californicus var. californicus Cream cups, Creamcups
native
Annual herb 
2019 Diane Etchison
2022 John L. Thompson
2022 John L. Thompson
|
|
Plectritis ciliosa ssp. ciliosa Long spurred plectritis, Longspur seablush
native
Annual herb 
2022 Steve Matson
2005 Steve Matson
2022 Steve Matson
|
|
Poa secunda ssp. secunda One sided blue grass, Pine bluegrass, Sandberg's bluegrass
native
Perennial grass 
2018 Ron Vanderhoff
2018 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Polypogon monspeliensis Annual beard grass, Rabbitsfoot grass
• invasive non-native
Annual grass 
2008 Steve Matson
2014 Steve Matson
2008 Steve Matson
|
|
Populus fremontii ssp. fremontii Fremont cottonwood
native
Tree 
2019 Stella Yang
2020 David popp
2020 Susan McDougall
|
|
Prosopis glandulosa Honey mesquite
native
Tree, Shrub 
2022 Daniel Dow
2022 Mike Russler
2015 Diane Etchison
|
|
Prunus virginiana Chokecherry
native
Tree, Shrub 
2005 Steve Matson
2005 Steve Matson
2021 Arlee Montalvo
|
|
Pseudotsuga macrocarpa Bigcone douglas fir, Bigcone spruce
native
Tree 
2023 Bryant Baker
2018 Lynn Sweet
2018 Janith Johnson
|
|
Pterostegia drymarioides Fairy mist, Woodland threadstem
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2005 Steve Matson
|
|
Quercus chrysolepis var. chrysolepis Canyon live oak, Canyon oak, maul oak, goldcup oak, Gold cup oak
native
Tree 
2017 Aaron Sunshine
2020 R.A. Chasey
2018 joaquin hale
|
|
Quercus john-tuckeri Tucker oak, Tucker's oak
native
Tree 
2019 Richard Spjut
2015 Keir Morse
2019 Richard Spjut
|
|
Quercus lobata var. lobata California white oak, Valley oak
native
Tree 
2023 Helen Hancock
2021 Cynthia Powell
2023 Suzanne L. Weakley
|
|
Quercus wislizenii Interior live oak, chapparal oak
native
Tree, Shrub 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Barbara Brydolf
|
|
Quercus wislizenii var. wislizenii Interior live oak
native
Tree, Shrub 
2018 Jay Chamberlain
2019 Jay Chamberlain
2020 Susan McDougall
|
|
Quercus Xalvordiana Alvord oak, Alvord's oak
native
Tree 
2022 Ryan O'Dell
2019 Richard Spjut
2010 Neal Kramer
|
|
Rafinesquia californica California chicory, California plumseed
native
Annual herb 
2019 David Greenberger
2021 Ron Vanderhoff
2017 Steve Matson
|
|
Ranunculus canus var. canus Hartweg's buttercup
native
Perennial herb 
2024 Dianne Lake
2023 Shane Hanofee
2023 Shane Hanofee
|
|
Ranunculus cymbalaria Alkali buttercup
native
Perennial herb 
2013 Steve Matson
2013 Steve Matson
2013 Steve Matson
|
|
Ranunculus hebecarpus Delicate buttercup, Pubescent fruited buttercup, Slender annual buttercup
native
Annual herb 
2019 Ron Vanderhoff
2021 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Raphanus sativus Cultivated radish, Jointed charlock, Wild radish
• invasive non-native
Annual, Biennial herb 
2017 Lisa Miller
2020 Ron Vanderhoff
2023 Julia Markey
|
|
Rhamnus californica ssp. californica California coffeeberry
native
Shrub 
2015 Steve Matson
2015 Steve Matson
2019 Ron Vanderhoff
|
|
Rhamnus ilicifolia Evergreen buckthorn, Hollyleaf redberry
native
Shrub 
2016 Steve Matson
2016 Steve Matson
2006 Steve Matson
|
|
Ribes quercetorum Foothill gooseberry, Oak gooseberry, Rock gooseberry
native
Shrub 
2020 Susan McDougall
2016 Steve Matson
2020 Susan McDougall
|
|
Ribes roezlii var. roezlii Sierra gooseberry
native
Shrub 
2004 Steve Matson
2003 Steve Matson
2003 Steve Matson
|
|
Rigiopappus leptocladus Rigiopappus, Wire weed, Wireweed
native
Annual herb 
2021 Steve Laymon
2021 Steve Laymon
2022 John Rawlings
|
|
Rorippa nasturtium-aquaticum Watercress
native
Perennial herb (aquatic)
2019 Patrick Furtado
2019 Diane Etchison
2012 Steve Matson
|
|
Rosa californica California wild rose, California wildrose
native
Shrub 
2022 Suzanne L. Weakley
2022 Suzanne L. Weakley
2020 R.A. Chasey
|
|
Rumex crispus ssp. crispus Curly dock, Curly leaved dock, Rhubarb
• invasive non-native
Perennial herb 
2018 Tim Lewis
2019 Diane Etchison
2023 Ron Vanderhoff
|
|
Salix gooddingii var. gooddingii Goodding's black willow, Goodding's willow, Gooding's willow
native
Tree 
2020 Ron Vanderhoff
2021 Richard Spjut
2020 Ron Vanderhoff
|
|
Salix laevigata var. laevigata Polished willow, Red willow
native
Tree 
2017 Steve Matson
2019 Barbara Brydolf
2022 Mark Gary
|
|
Salix lasiolepis var. lasiolepis Arroyo willow
native
Tree, Shrub 
2022 Ron Vanderhoff
2022 Ron Vanderhoff
2020 Steve Matson
|
|
Salsola tragus Prickly russian thistle, Russianthistle, Tumbleweed
• invasive non-native
Annual herb 
2017 Ron Vanderhoff
2018 Angelique Herman
2023 Cynthia Powell
|
|
Salvia carduacea Thistle sage
native
Annual herb 
2016 Steve Matson
2016 Michael Mitchell
2016 Michael Mitchell
|
|
Salvia columbariae var. columbariae Chia sage
native
Annual herb 
2020 Ron Vanderhoff
2022 Mike Russler
2022 Mike Russler
|
|
Sambucus mexicana Blue elderberry
native
Tree, Shrub 
2021 Mike Russler
2020 Diane Etchison
2022 El Byrne
|
|
Sanicula arguta Sharp toothed sanicle, Sharp toothed snakeroot, Sharptooth blacksnakeroot
native
Perennial herb 
2022 Ron Vanderhoff
2017 Diane Etchison
2006 Steve Matson
|
|
Sanicula bipinnata Poison sanicle
native
Perennial herb 
2008 Steve Matson
2008 Steve Matson
2022 R.A. Chasey
|
|
Sanicula bipinnatifida var. bipinnatifida Purple sanicle, Snakeroot, Purple Sanicle, Shoe Buttons
native
Perennial herb 
2019 Diane Etchison
2018 Gary McDonald
2021 Robin Carter
|
|
Sanicula crassicaulis var. crassicaulis Gamble weed, Pacific blacksnakeroot, Pacific sanicle
native
Perennial herb 
2023 Steve Conger
2023 Steve Conger
2021 Steve Laymon
|
|
Saxifraga californica Greene's saxifrage
native
Perennial herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Schismus arabicus Arabian schismus, Mediterranean grass
• invasive non-native
Annual grass 
2020 Ron Vanderhoff
2017 James Bailey
2022 Katherine Stratton
|
|
Scirpus americanus Chairmaker's bulrush
native
Perennial grasslike herb 
2021 Ron Vanderhoff
2016 Joan Hampton
2020 Ron Vanderhoff
|
|
Scirpus maritimus Alkali bulrush
native
Perennial grasslike herb  2006 Steve Matson
 2006 Steve Matson
|
|
Scrophularia californica ssp. californica California bee plant, California figwort
native
Perennial herb 
2020 Bob Sweatt
2006 Steve Matson
2019 Cynthia Powell
|
|
Sedum spathulifolium ssp. spathulifolium Broadleaf stonecrop, Pacific stonecrop, Stone crop
native
Perennial herb 
2021 Steve Matson
2021 Steve Matson
2023 R.A. Chasey
|
|
Selaginella bigelovii Bigelow's moss fern, Bigelow's spike moss, Bushy spikemoss
native
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2018 Ron Vanderhoff
|
|
Senecio breweri Brewer's ragwort
native
Perennial herb 
2017 Patricia Ashe
2019 John Rawlings
2019 Angelique Herman
|
|
Senecio flaccidus Shrubby ragwort, Threadleaf ragwort
native
Shrub 
2019 Ron Vanderhoff
2020 Steve Matson
2021 Mike Russler
|
|
Senecio vulgaris Common groundsel, Old man in the spring, Old man of spring
non-native
Annual herb 
2017 Barbara Boethling
2019 Ron Vanderhoff
2021 Toni Corelli
|
|
Sida hederacea Alkali mallow
native
Perennial herb
2023 Donald Burk
2019 Bonnie Nickel
2019 Bonnie Nickel
|
|
Sidalcea malvaeflora ssp. malvaeflora Checker mallow, Dwarf checkerbloom
native
Perennial herb (rhizomatous) 
2020 Mary Conway
2020 Diane Etchison
2020 Diane Etchison
|
|
Silene antirrhina Sleepy catch fly, Sleepy catchfly, Sleepy silene
native
Annual herb 
2019 Ken Hickman
2019 Ken Hickman
2023 Matt Berger
|
|
Silene californica California indian pink
native
Perennial herb 
2023 Alaine Arslan
2016 Sue Graue
2019 Sue Graue
|
|
Sisymbrium altissimum Tall tumblemustard, Tumble mustard, Tumbling mustard
non-native
Annual herb 
2019 Ron Vanderhoff
2020 Ron Vanderhoff
2020 Ron Vanderhoff
|
|
Sisymbrium irio London rocket
• invasive non-native
Annual herb 
2022 Ron Vanderhoff
2022 Ron Vanderhoff
2022 Mike Russler
|
|
Sisymbrium orientale Indian hedge mustard, Oriental hedge mustard
non-native
Annual, Perennial herb 
2019 Diane Etchison
2021 Paul Aigner
2021 Ron Vanderhoff
|
|
Sisyrinchium bellum Western blue eyed grass
native
Perennial herb 
2020 Mary Conway
2024 Ron Vanderhoff
2019 Stacie Wolny
|
|
Solanum douglasii Douglas' nightshade, Greenspot nightshade
native
Perennial herb 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Solanum elaeagnifolium Horse nettle, Silver leaved horsenettle, Silverleaf nightshade
• invasive non-native
Perennial herb 
2021 Charles Russell
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Solanum umbelliferum var. umbelliferum Blue witch nightshade, Bluewitch nightshade
native
Shrub 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Solidago confinis Southern goldenrod
native
Perennial herb 
2022 Ryan O'Dell
2003 Christopher L. Christie
2014 Neal Kramer
|
|
Sonchus asper ssp. asper Prickly sow thistle, Sow thistle
• invasive non-native
Annual herb 
2014 Gary McDonald
2022 Ron Vanderhoff
2014 Gary McDonald
|
|
Sonchus oleraceus Common sow thistle, Common sowthistle, Sow thistle
non-native
Annual herb 
2019 Diane Etchison
2015 Jesse Rorabaugh
2024 Ron Vanderhoff
|
|
Stachys albens Cobwebby hedge nettle, White hedge nettle, Whitestem hedgenettle
native
Perennial herb 
2013 Steve Matson
2013 Steve Matson
2013 Steve Matson
|
|
Stanleya pinnata var. pinnata Desert princesplume, Prince's plume
native
Perennial herb, Shrub 
2020 Steve Matson
2020 Steve Matson
2020 Steve Matson
|
|
Stellaria media ssp. media Chickweed
non-native
Annual herb 
2018 Gary McDonald
2018 Gary McDonald
2015 Diane Etchison
|
|
Stellaria nitens Shining chickweed, Shiny chickweed, Smooth chickweed
native
Annual herb 
2022 Catherine Chang
2022 Catherine Chang
2020 Ken Hickman
|
|
Stellaria pallida Pale starwort
non-native
Annual herb 
2022 Donald Burk
2004 Keir Morse
2004 Keir Morse
|
|
Stephanomeria pauciflora var. pauciflora Brownplume wirelettuce, Desert straw, Wire lettuce
native
Perennial herb 
2015 Steve Matson
2015 Steve Matson
2015 Steve Matson
|
|
Stephanomeria virgata ssp. virgata Rod wirelettuce, Tall milk aster, Virgate stephanomeria
native
Annual herb 
2019 David Greenberger
1970 Martin Purdy
2018 Ron Vanderhoff
|
|
Stylocline micropoides Desert nest straw, Woollyhead neststraw
native
Annual herb 
2020 David Greenberger
2004 James M. Andre
2004 James M. Andre
|
|
Stylomecon heterophylla Wind poppy
native
Annual herb 
2017 Gary McDonald
2021 Mike Russler
2020 Joe Engelbrecht
|
|
Symphoricarpos mollis Creeping snowberry, Trailing snowberry
native
Shrub 
2019 Ron Vanderhoff
2020 Cara Wilcox
2019 Ron Vanderhoff
|
|
Tamarix ramosissima Saltcedar, Tamarisk
• invasive non-native
Tree, Shrub 
2020 Ron Vanderhoff
2017 Barbara Boethling
2022 Ron Vanderhoff
|
|
Taraxacum officinale ssp. officinale Common dandelion
non-native
Perennial herb 
2019 Diane Etchison
2011 Ramona Robison
2019 Ron Vanderhoff
|
|
Tauschia hartwegii Hartweg's tauschia, Hartweg's umbrellawort, Tauschia
native
Perennial herb 
2006 Steve Matson
2006 Steve Matson
2006 Steve Matson
|
|
Thelypodium lasiophyllum California mustard
native
Annual herb
2022 Steve Matson
2023 Steve Matson
2010 Steve Matson
|
|
Thysanocarpus curvipes var. curvipes Fringe Pod
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Tillaea erecta Pigmy weed, Sand pygmy weed, Sand pygmyweed
native
Annual herb
2020 Ron Vanderhoff
2019 Ron Vanderhoff
2019 Ron Vanderhoff
|
|
Toxicodendron diversilobum Poison oak, Poisonoak, Western Poison Oak
native
Vine, Shrub 
2020 Ron Vanderhoff
2019 Randy Huey
2021 Bryant Baker
|
|
Trichostema lanceolatum Vinegarweed
native
Annual herb 
2018 Ron Vanderhoff
2016 Nathan Mudry
2019 Aaron Echols
|
|
Trifolium albopurpureum var. albopurpureum Indian clover, Rancheria clover
native
Annual herb 
2023 Mary Gerbic
2023 Mary Gerbic
2021 Mike Russler
|
|
Trifolium ciliolatum Foothill clover, Tree clover
native
Annual herb 
2020 Diane Etchison
2015 Diane Etchison
2019 Ron Vanderhoff
|
|
Trifolium cyathiferum Bowl clover, Cup clover
native
Annual herb 
2003 Steve Matson
2023 R.A. Chasey
2024 Atalie Brown
|
|
Trifolium gracilentum var. gracilentum Graceful clover, Pin point clover, Pinpoint clover
native
Annual herb 
2016 Steve Matson
2016 Steve Matson
2016 Steve Matson
|
|
Trifolium microcephalum Hairy clover, Small headed clover
native
Annual herb 
2005 Steve Matson
2016 Michael Mitchell
2019 Ron Vanderhoff
|
|
Trifolium willdenovii Tomcat clover
native
Annual herb 
2019 Ron Vanderhoff
2019 Ron Vanderhoff
2018 Stacie Wolny
|
|
Triteleia ixioides ssp. ixioides Golden brodiaea
native
Perennial herb 
2020 Mary Conway
2019 Mary Conway
2020 John Rawlings
|
|
Triteleia laxa Ithuriel's spear
native
Perennial herb 
2018 Gary McDonald
2018 Tim Lewis
2019 Matt Berger
|
|
Tropidocarpum gracile var. gracile Dobie pod, Slender keel fruit, Slender tropidocarpum
native
Annual herb 
2014 Steve Matson
2014 Steve Matson
2014 Steve Matson
|
|
Typha domingensis Narrowleaf cattail, Southern cattail
native
Perennial herb 
2020 Ron Vanderhoff
2020 Ron Vanderhoff
2023 Ron Vanderhoff
|
|
Uropappus lindleyi Silver puffs, Uropappus
native
Annual herb
2019 Zack Abbey
2019 Ron Vanderhoff
2016 Ron Vanderhoff
|
|
Urtica dioica ssp. dioica Stinging nettle
non-native
Perennial herb 
2019 Hailey Laskey
2021 Richard Spjut
2018 Hailey Laskey
|
|
Veronica anagallis-aquatica Water speedwell
non-native
Perennial herb 
2015 Steve Matson
2015 Steve Matson
2022 Bob Sweatt
|
|
Vicia americana ssp. americana American vetch
native
Perennial herb, Vine 
2008 Steve Matson
2008 Steve Matson
2008 Steve Matson
|
|
Vicia ludoviciana var. ludoviciana Louisiana vetch
native
Annual herb 
2017 Diane Etchison
2015 Jean Pawek
2009 Adonis (Don) Tate
|
|
Viola purpurea ssp. purpurea Goosefoot violet, Mountain Violet
native
Perennial herb 
2021 Jamie Spielmann
2021 Dana York
2017 Robert Barnard
|
|
Vitis girdiana Desert wild grape, Southern california grape
native
Vine, Shrub 
2019 Ron Vanderhoff
2020 Ron Vanderhoff
2021 Aaron Echols
|
|
Vulpia microstachys Small fescue
native
Annual grass
2022 Aaron Sunshine
2011 Steve Matson
2011 Steve Matson
|
|
Vulpia microstachys var. microstachys Small fescue
native
Annual grass
2022 Aaron Sunshine
2011 Steve Matson
2011 Steve Matson
|
|
Vulpia myuros var. myuros Rattail sixweeks grass
• invasive non-native
Annual grass 
2021 Aaron Echols
2021 Ron Vanderhoff
2022 John Rawlings
|
|
Xanthium spinosum Spiny clotbur, Spiny cockleburr
non-native
Annual herb 
2017 B.J. Dion
2021 Lynn Overtree
2017 B.J. Dion
|
|
Xanthium strumarium var. strumarium Rough cockleburr
native
Annual herb 
2011 Steve Matson
2011 Steve Matson
2011 Steve Matson
|
|
Yabea microcarpa California hedge parsley, False carrot
native
Annual herb 
2021 Helen Hancock
2022 R.A. Chasey
2012 Toni Corelli
|
|
Yucca whipplei ssp. whipplei Chaparral yucca
native
Shrub 
Geoff Burleigh
2023 Jordan Collins
2020 Julia Markey
|
|
Zauschneria californica California fuchsia, Hummingbird trumpet, zauschneria
native
Perennial herb 
2018 Ron Vanderhoff
2015 Gerald Carr
2015 Gerald Carr
|
|
Zigadenus brevibracteatus Desert death camas
native
Perennial herb 
2021 Bryant Baker
2017 Jonathon Holguin
Geoff Burleigh
|
