Heracleum sphondylium L.
  • Sp. Pl.

Cite taxon page as 'WFO (2020): Heracleum sphondylium L. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000720220. Accessed on: 24 Oct 2020'

General Information

"Lvs pinnate with mostly 5(–9) toothed (and often also cleft) segments; bracts few or none; otherwise much like no. 1 [Heracleum lanatum Michx.], but the lf-segments often smaller and the umbel sometimes with as many as 45 rays; 2n=22. Native of Eurasia, casually intr. in waste places from Nf. to N.Y."

  • 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 Sp. Pl.

     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).