Anthemis arvensis L.
  • Sp. Pl.: 894 (1753)
  • Chaminella faussa d'er


Cite taxon page as 'WFO (2021): Anthemis arvensis L. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000010729. Accessed on: 21 Jun 2021'

General Information

Annuals (sometimes persisting), (5–)10–30+[–80] cm, not notably scented. Stems green or reddish, decumbent (sometimes rooting at nodes) or ascending to erect, branched mostly proximally, ± strigoso-sericeous or villous, glabrescent. Leaf blades 15–35 × 8–16 mm, 1–2-pinnately lobed (ultimate lobes triangular to narrowly elliptic or linear). Peduncles mostly 4–15 cm (sometimes clavate in fruit). Involucres 6–13 mm diam., ± villous. Receptacles paleate throughout; paleae lanceolate to oblanceolate, weakly navicular (± carinate), 3–4+ mm (including acuminate-spinose tips). Ray florets 5–20, pistillate, fertile; corollas white, rarely tinged with pink, laminae 5–15 mm. Disc corollas (sometimes tinged with purple) 2–3(–4) mm. Cypselae 1.7–2+ mm, ribs smooth or weakly tuberculate (sometimes separated by relatively deep furrows); pappi 0 or coroniform (0.01+ mm). 2n = 18.

  • Provided by: [E].Flora of North America @ efloras.org
    • Source: [
    • 1
    • ]. 

    "Similar to no. 3 [Anthemis cotula L.], commonly a little more hairy, and not ill-scented; lvs appearing a little less finely dissected; heads averaging a little larger; rays pistillate and fertile; receptacle chaffy throughout, its bracts softer, paleaceous, with short, cuspidate awn-tip; achenes not tuberculate; 2n=18. Fields and waste places; native of Europe, naturalized over most of the U.S., and widespread in our range. May–Aug."

  • Provided by: [C].New York Botanical Garden
    • Source: [
    • 2
    • ]. 

    Annual or biennial, sparingly to densely hairy, decumbent or erect, up to 50 (-80) cm tall herb. Leaves ovate-oblong, 1.5 – 5 cm long, 0.5 – 1.5 cm wide, 1-3-pinnatisect into ± hairy, linear-oblong or linear-lanceolate to elliptic, acute-mucronate ultimate segments. Peduncles slender, not or slightly to distinctly upwardly thickened in fruit. Capitula radiate, 1 – 4 cm across. Phyllaries oblong or oblong-obovate, outer acute, inner subacute to obtuse, hyaline to pale-brown scarious margined, hairy. Receptacle convex to elongated and conical especially in fruit, 2 – 10 x 2 – 3 mm, ± contracted, acute or attenuate to the tip. Phyllaries mostly lanceolate to oblanceolate, nearly as long as disc-florets, ± stiff acuminate apically, subpersistent. Ray-florets 12 – 15, fertile, corolla tube glabrous, ligules oblong-elliptic, 3.5 – 17 x 2.5 – 5 mm, white, deciduous. Disc-florets yellow, occasionally purplish-tinged, 2.5 – 3.5 mm long, basally not or very slightly inflated, glabrous. Cypselas obconical, 2 – 2.5 mm long, squarish in cross section, smooth, usually 10-ribbed, ribs thickened, obtuse, apex with a thickened undulating rim or a short lacerate hyaline auricle.

  • Provided by: [D].Flora of Pakistan
    • Source: [
    • 3
    • ]. 

    Morphology

    20–50 cm hoch, kahl oder zerstreut behaart, wenig aromatisch. Blätter 2–3fach fiederschnittig, ungestielt, mit schmal-lanzettlichen, stachelig zugespitzten Zipfeln. Blütenköpfe einzeln, Durchmesser 2–3 cm. Zungenblüten weiss, 5–12 mm lang, <

  • Provided by: [B].Flora Helvetica – Illustrierte Flora der Schweiz
    • Source: [
    • 4
    • ]. 

    Ecology

    5–10. Äcker, Schuttplätze, kollin-montan(-subalpin). CH.

  • Provided by: [B].Flora Helvetica – Illustrierte Flora der Schweiz
    • Source: [
    • 4
    • ]. 

    Other Local Names

    NameLanguageCountry
    Chaminella faussa d'erRaeto-RomanceCH
    Anthémis des champsFrenchCH
    Acker-HundskamilleGermanCH
    Camomilla bastardaItalianCH

      Bibliography

     Information From

    Compositae
    CC0 1.0 Universal (CC0 1.0). https://creativecommons.org/publicdomain/zero/1.0
    • A CC0 1.0 Universal (CC0 1.0).
    Flora Helvetica – Illustrierte Flora der Schweiz
    http://www.flora-helvetica.ch
    Flora Helvetica – Illustrierte Flora der Schweiz, Konrad Lauber, Gerhart Wagner, Andreas Gygax. Haupt Verlag 2018.
    • B All Rights Reserved
    New York Botanical Garden
    Descriptions of plants should be attributed to the full citation for each individual article, chapter or book that is the source for each record, which should include the authors of original publication.
    • C Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
    Flora of Pakistan
    http://www.tropicos.org/Project/Pakistan
    Flora of Pakistan. Missouri Botanical Garden. Accessed on Jun. 2020.
    • D Missouri Botanical Garden
    Flora of North America @ efloras.org
    http://www.efloras.org/flora_page.aspx?flora_id=1
    'Flora of North America @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=1 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • E Flora of North America Association
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • F CC0 1.0 Universal (CC0 1.0).