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WIKTROP - Weed Identification and Knowledge in the Tropical and Mediterranean areas
WIKTROP - Weed Identification and Knowledge in the Tropical and Mediterranean areas
SpeciesMapsDocumentsIDAO

Cladanthus mixtus (L.) Chevall.

Accepted
Plantule
Plantule
Capitules radiés, à fleurettes ligulées blanches à 3 dents apicales, et fleurons jaune doré.
Plante adulte
Plantes adultes
🗒 Synonyms
synonymAnthemis cota Sibth. & Sm.
synonymAnthemis hispanica Zuccagni
synonymAnthemis mixta L.
synonymAnthemis mixta var. aurea (Durieu) Thell.
synonymAnthemis praecox Link ex Willd.
synonymChamaemelum mixtum (L.) All.
synonymChamaemelum mixtum var. glabrescens (Maire) Benedí
synonymChamaemelum pinnatifidum Moench
synonymChamomilla mixta (L.) Godr. & Gren.
synonymCladanthus mixtus (L.) Oberpr. & Vogt
synonymCladanthus mixtus var. mixtus
synonymMaruta mixta (L.) Moris
synonymOrmenis bicolor Cass.
synonymOrmenis coronopifolia Less.
synonymOrmenis mixta (L.) Dumort.
synonymOrmenis multicaulis Braun-Blanq. & Maire
synonymOrmenis praecox (Link) Briq. & Cavill.
🗒 Common Names
Arabic
  • Rzaïam
French
  • Faux pyrèthre, Anthémis mixte, Anthémis panaché, Anthémis stricte, Camomille mixte, Orménis bicolore
Italian
  • Camomilla bicolore
Portuguese
  • Margaça, Margaça das searas, Margaça de verão, Margaça-vulgar, Margaças
Spanish; Castilian
  • Magarza, Manzanilla estrellada
📚 Overview
Overview
Brief

Code

ANTMI

Growth form

Broadleaf

Biological cycle

Annual

Habitat

Terrestrial / marshland

Wiktrop
AttributionsWiktrop
Contributors
Thomas Le Bourgeois
StatusUNDER_CREATION
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References
    Diagnostic Keys
    Description

    Seedling

    Cotyledons very small, 3-4 x 2-3 mm, ovate-rounded, sessile-embracing, hairless. Primordial leaves opposite, obovate-spatulate, toothed in the upper half with visible veins, glabrous. The hypocotyl axis is very short. Light green seedling with a characteristic aromatic odour.

    Adult plant

    Cladanthus mixtus is an annual, aromatic, upright plant. Stems are simple or branched from the base, ribbed, often reddish, up to 1 m high, pubescent. Radical leaves are petiolate, uni- or bipinnate, hairy on the lower face and with a clearly visible main vein. Stem leaves are identical but become more and more narrowly petiolate until they are clasping. Terminal capitula on long peduncle, 15-25 mm in diameter, with narrow, greenish involucral bracts bordered by a scarlet wing and a finely woolly outer surface. Numerous ligulate peripheral florets, with a large white ligule clearly spotted with yellow at the base, and 3 small apical lobes. Central florets tubular with equal, golden-yellow petals. The base of the tube is extended by a spur which covers the ovary. Scales with pointed apex and keeled back, completely enveloping the ovary. Achenes about 1.5 mm long, finely striated, without pappus, with asymmetrical apex.

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      No Data
      📚 Natural History
      Life Cycle

      Life cycle

      Annual
      Annual

      Algeria: Cladanthus mixtus germinates in autumn and flowers from January to April.

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        Cyclicity

        Cladanthus mixtus is an annual plant.

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          Reproduction

          Cladanthus mixtus reproduces by seed.

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            Dispersal

            Cladanthus mixtus is a clithochorous species (seeds dispersed at short distance).

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              Size
              Morphology

              Latex

              Without latex
              Without latex

              Stem section

              Ridged or grooved
              Ridged or grooved

              Root type

              Taproot
              Taproot

              Stipule type

              No stipule
              No stipule

              Leaf attachment type

              with petiole
              with petiole
              Sheathing leaf
              Sheathing leaf

              Achene type

              Achene without pappus
              Achene without pappus

              Lamina apex

              acuminate
              acuminate

              Simple leaf type

              Lamina filiform
              Lamina filiform

              Flower color

              White and yellow
              White and yellow

              Inflorescence type

              Terminal solitary flower
              Terminal solitary flower
              Capitule with tubular and ligulate flowers
              Capitule with tubular and ligulate flowers

              Stem pilosity

              Dense hairy
              Dense hairy

              Life form

              Broadleaf plant
              Broadleaf plant
              Physiology

              Cladanthus mixtus is a C3 species.

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                Ecology

                Algeria: Cladanthus mixtus is a rare mesohygrophilous species in cereal-growing systems, vineyards and orchards in the north of the country. A psammophilous species occupying sandy, cool, acidic soils of sandstone or basalt origin.

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                  No Data
                  📚 Habitat and Distribution
                  General Habitat

                  Habitat

                  Terrestrial
                  Terrestrial
                  Marshland
                  Marshland
                  Description

                  Origin

                  Cladanthus mixtus is native to the Mediterranean region.

                  Worldwide distribution

                  Introduced to the USA and south-east Brazil.

                  Algeria: Common species on the sandy soils of the Tell.

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                    No Data
                    📚 Occurrence
                    No Data
                    📚 Demography and Conservation
                    Risk Statement

                    Algeria: Cladanthus mixtus is a minor "weed". Infrequent and not very abundant, it is not an obstacle to cultivation.

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                      No Data
                      📚 Uses and Management
                      Uses

                      Medicinal: The flowering tops of Cladanthus mixtus are rich in monoterpenes, 1,8 cineole and camphor, and are a general tonic and anti-infectious. They are indicated for nervous fatigue, intestinal and urinary tract infections, parasitosis and skin care. We recommend 1 to 2 drops of essential oil two to four times a day. For general massage and local application to the areas to be treated.

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                        No Data
                        📚 Information Listing
                        References
                        1. Kazi Tani C., Grard P. & Le Bourgeois T., 2021. "AdvenAlg 1.0 Identification et connaissance des principales adventices d'Algérie méditerranéenne." Al Yasmina, Revue de Botanique 2(3): 1-187.
                        2. Plants of the World Online https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:196240-1
                        3. Jauzein P., 1995. Flore des champs cultivés. Paris, France, INRA.
                        Information Listing > References
                        1. Kazi Tani C., Grard P. & Le Bourgeois T., 2021. "AdvenAlg 1.0 Identification et connaissance des principales adventices d'Algérie méditerranéenne." Al Yasmina, Revue de Botanique 2(3): 1-187.
                        2. Plants of the World Online https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:196240-1
                        3. Jauzein P., 1995. Flore des champs cultivés. Paris, France, INRA.
                        Images
                        Wiktrop
                        AttributionsWiktrop
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                          No Data
                          🐾 Taxonomy
                          📊 Temporal Distribution
                          📷 Related Observations
                          👥 Groups
                          WIKTROP - Weed Identification and Knowledge in the Tropical and Mediterranean areasWIKTROP - Weed Identification and Knowledge in the Tropical and Mediterranean areas
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