Asperula arvensis L.
  • Sp. Pl.

Cite taxon page as 'WFO (2020): Asperula arvensis L. Published on the Internet; Accessed on: 30 Oct 2020'

General Information

"Erect annual 1–5 dm, the angled stems retrorsely scabrous at least below; lvs in whorls of 4–8, 1–3 cm, the upper linear to lanceolate, blunt; fls subsessile in a terminal head subtended by an involucre of separate hairy lvs; cor blue-purple, 5–6.5 mm, salverform, the slender tube much longer than the lobes; fr smooth, 2–3 mm thick; 2n=22. Fields and waste places; native of Europe, adventive in s. N.Y. May, June."

  • Provided by: [A].New York Botanical Garden
    • Source: [
    • 1
    • ]. 


    • 1 "Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp."
    • 2 Sp. Pl.

     Information From

    New York Botanical Garden
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    • B CC0 1.0 Universal (CC0 1.0).
    World Flora Online consortium
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).