Trisetum flavescens (L.) P.Beauv.
  • Ess. Agrostogr.


Cite taxon page as 'WFO (2020): Trisetum flavescens (L.) P.Beauv. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000905119. Accessed on: 05 Jul 2020'

General Information

"Culms loosely tufted, 3–8 dm, glabrous, or hairy at the nodes; basal sheaths ± hairy, the others glabrous, main blades 2–6 mm wide; infl shining, 8–15 cm, narrow, rather dense but hardly spike-like; spikelets 5–7.5 mm, 2–4-fld; first glume 3–4 mm, subulate or lance- subulate, tapering from near the base to the tip, 1-veined; second glume much wider, 3-veined, 5–6 mm; rachilla and callus with hairs 1 mm; lemmas bifid; awn 4.5–6.5 mm, inserted 2 mm below the lemma-tip; anthers 1.5–2.5 mm; 2n=28. Native of Europe, intr. in waste places and along roads from Vt. to Mass. and N.Y., and occasionally elsewhere in our range."

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

    Synonyms

      Bibliography

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

     Information From

    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.
    • A Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
    Poaceae
    • B CC0 1.0 Universal (CC0 1.0).
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).