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Montana Field Guide

Montana Field Guides

Old-Man-of-the-Mountain - Hymenoxys grandiflora
Other Names:  Tetraneuris grandiflora


Global Rank: G4
State Rank: S3S4

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

External Links






 
General Description
Caudex unbranched (plants monocarpic?). Stems erect, simple or branched at the base, 10–30 cm. Herbage sparsely to densely villous. Leaves basal and cauline, 2–7 cm long; blades pinnately 1- to 2-times divided into remote, linear segments. Heads solitary; involucres 15–25 mm × 2–3 cm; phyllaries subequal, linear-lanceolate, villous, united basally. Rays 15 to 34; ligules 12–25 mm long. Disk corollas 4–7 mm long. Achenes 3–4 mm long; pappus scales 5 to 7 (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Range Comments
MT, ID, UT, WY and CO (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Habitat

References
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Citation for data on this website:
Old-Man-of-the-Mountain — Hymenoxys grandiflora.  Montana Field Guide.  .  Retrieved on , from