Asclepias longifolia Michx.
  • Fl. Bor.-Amer.

Cite taxon page as 'WFO (2020): Asclepias longifolia Michx. Published on the Internet; Accessed on: 23 Oct 2020'

General Information

"Slender, 3–6 dm; lvs numerous, linear, 8–15 cm, glabrous or nearly so; umbels 1–6, 10–30-fld, on peduncles 1–5 cm; pedicels with incurved hairs; cor pale greenish-white and tinted with purple, its lobes 5–6 mm; hoods as in no. 19 [Asclepias hirtella (Pennell) Woodson], but reaching just to the projecting angle of the anther-wings. Moist or wet pine-lands on the coastal plain; Del. to Fla. and La. July, Aug. (Acerates l.; A. floridana, misapplied)"

  • Provided by: [B].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 Fl. Bor.-Amer.

     Information From

    World Flora Online Data. 2017.
    • A CC0 1.0 Universal (CC0 1.0).
    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.
    • B Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
    World Flora Online consortium
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).