Alnus viridis subsp. fruticosa (Rupr.) Nyman
  • Consp. Fl. Eur.
  • Siberian alder


Cite taxon page as 'WFO (2020): Alnus viridis subsp. fruticosa (Rupr.) Nyman. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000948223. Accessed on: 13 Aug 2020'

General Information

Shrubs , spreading, to 3(--6) m. Bark gray-brown; lenticels pale. Leaf blade dark green, broadly ovate, 5--8(--10) × 3--6(--7) cm, base rounded to nearly truncate or nearly cordate, margins flat, sharply and densely doubly serrate, apex acute to short-acuminate; surfaces abaxially glabrous to sparsely pubescent, especially on veins, moderately to heavily resin-coated. Inflorescences: staminate catkins 3.5--6 cm. Infructescences 1.2--2 × 0.5--1.2 cm; peduncles 1--3 cm. 2 n = 28.

  • Provided by: [B].Flora of North America @ efloras.org
    • Source: [
    • 1
    • ]. 

    Other Local Names

    NameLanguageCountry
    Siberian alder

     Information From

    Betulaceae
    World Flora Online Data. 2017.
    • A CC0 1.0 Universal (CC0 1.0).
    Flora of North America @ efloras.org
    http://www.efloras.org/flora_page.aspx?flora_id=1
    'Flora of North America @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=1 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • B Flora of North America Association