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

Cite taxon page as 'WFO (2020): Trisetum flavescens (L.) P.Beauv. Published on the Internet; 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
    • ]. 



    • 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
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    • B CC0 1.0 Universal (CC0 1.0).
    World Flora Online consortium
    World Flora Online Data. 2018.
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