Page author: David Giblin
Astragalus columbianus
Columbian milk-vetch
WTU specimens
Other herbaria

Distribution: Occurring east of the Cascades crest in the south-central part of Washington; endemic to Washington;

Habitat: Dry, open areas in shrub-steppe.

Flowers: April-May

Origin: Native

Conservation Status: Imperiled/Vulnerable in Washington (WANHP)


[none provided]

Accepted Name:
Astragalus columbianus Barneby
Publication: Memoirs of the New York Botanical Garden 13: 649-650. 1964.

Synonyms & Misapplications:
(none provided)
Additional Resources:

PNW Herbaria: Specimen records of Astragalus columbianus in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Astragalus columbianus checklist entry.

E-Flora BC: Astragalus columbianus atlas page.

CalPhotos: Astragalus columbianus photos.

USDA Plants: Astragalus columbianus information.

6 photographs:
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