Erigeron vicarius Botsch.


Cite taxon page as 'WFO (2020): Erigeron vicarius Botsch. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000034580. Accessed on: 28 Oct 2020'

General Information

Herbs, perennial, 25-28 cm tall; rhizome short, branching. Stems several, 1-3 mm in diam. at base, straight or ascending, simple, moderately to densely curved hirsute, usually moderately to densely stipitate glandular. Leaves green, margin entire; basal petiolate, blade linear-lanceolate, 2-9 × 0.1-1.1 cm, apex acute; cauline 3-12, sessile, blade linear-lanceolate to lanceolate, apex acute; lowermost shortly petiolate, blade 0.7-6 × 0.1-0.6 cm. Capitula solitary, 1.4-1.8 × 2.1-3.8 cm. Involucre hemispheric; phyllaries 3-seriate, subequal, green, or reddish at tip, linear-lanceolate, 7-9 × 1-1.8 mm, densely lanate. Ray florets blue, 10-15 mm, tube 2.3-3.5 mm, hairy upward, lamina linear, 1-1.5 mm wide, flat; disk florets yellow, 4-4.5 mm, tube hairy upward. Achenes oblanceolate, flattened, 2.5-3 × 0.5-0.6 mm, strigose. Pappus 2-seriate, outer bristles short, inner 4-4.5 mm. Fl. Jul-Sep.

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

     Information From

    Compositae
    CC0 1.0 Universal (CC0 1.0). https://creativecommons.org/publicdomain/zero/1.0
    • A CC0 1.0 Universal (CC0 1.0).
    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.
    • B Missouri Botanical Garden
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • C CC0 1.0 Universal (CC0 1.0).