Veratrum nigrum L.
  • Sp. Pl.


Cite taxon page as 'WFO (2020): Veratrum nigrum L. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000751755. Accessed on: 05 Jun 2020'

General Information

Plants stout, to 1 m tall, basally with black, reticulate fibers formed from disintegrated sheaths. Leaves cauline, sessile or sometimes shortly petiolate in distal part of stem; leaf blade broadly elliptic to broadly ovate-lanceolate, usually 22--25 × ca. 10 cm, glabrous, apex acute or acuminate. Panicle many flowered; lateral branches suberect or spreading at an acute angle, often with male flowers; terminal raceme usually with bisexual flowers; rachis densely white woolly; bracts pubescent marginally and abaxially. Pedicel on branches of panicle ca. 5 mm, subequaling bracts, densely woolly. Tepals black-purple, oblong, 5--8 × ca. 3 mm, spreading or slightly recurved in bisexual flowers, margin entire. Stamens 2.5--4 mm. Ovary glabrous. Capsule 1.5--2 × 1--1.3 cm. Fl. and fr. Jul--Sep. 2 n = 16, 64.

  • Provided by: [A].Flora Of CHina @ efloras.org
    • Source: [
    • 1
    • ]. 

     Information From

    Flora Of CHina @ efloras.org
    http://www.efloras.org/flora_page.aspx?flora_id=2
    'Flora of China @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=2 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • A Missouri Botanical Garden
    Melanthiaceae
    World Flora Online Data. 2017.
    • 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).