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Montana Field Guide

Montana Field Guides

Bristly Hawksbeard - Crepis setosa

Exotic Species (not native to Montana)

Global Rank: GNR
State Rank: SNA

Agency Status
USFWS:
USFS:
BLM:
MNPS Threat Rank:
C-value: 1

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General Description
Shallowly taprooted annual. Stems simple, erect, 8–80 cm. Herbage yellowish-hispid. Leaf blades oblanceolate, 5–30 cm long, runcinately lobed, reduced above. Heads 10 to 20. Involucre narrowly campanulate, 6–10 mm high; phyllaries lanceolate, yellowish-setose. Rays 10 to 20 ligules 8–10 mm long. Achenes brown, 3–5 mm long with a 1–2 mm beak (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Range Comments
Known from Ravalli County. Introduced in the U.S. to the northeast and northwest states, CA and TX; native to Europe (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Habitat

References
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Citation for data on this website:
Bristly Hawksbeard — Crepis setosa.  Montana Field Guide.  .  Retrieved on , from