Distribution: Occurring east of the Cascades crest in south-central Washington; southeastern Oregon to Nevada and California, east to Montana, Wyoming, and Utah, disjunct in British Columbia and along Columbia River of Washington and north-central Oregon.
Habitat: Sandy desert areas, especially on dunes.
Flowers: June-July
Origin: Native
Growth Duration: Annual, Biennial
Conservation Status: Threatened in Washington (WANHP)
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PNW Herbaria: Specimen records of Astragalus geyeri in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Astragalus geyeri checklist entry.
E-Flora BC: Astragalus geyeri atlas page.
CalPhotos: Astragalus geyeri photos.
USDA Plants: Astragalus geyeri information.