Page author: David Giblin
Astragalus arthuri
Arthur's milk-vetch
Specimens
Photos
Distribution: Occurring east of the Cascades crest, where known only from Asotin County in Washington; southeastern Washington to northeastern Oregon and adjacent west-central Idaho.
Habitat: Grassy hills and rocky meadows, often on basalt.
Flowers: May-June
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bumblebees, bees, butterflies
Description:
[none provided]
Accepted Name:
Astragalus arthuri M.E. Jones
Publication: Contr. W. Bot. 8: 20. 1898.
Publication: Contr. W. Bot. 8: 20. 1898.
Synonyms & Misapplications:
(none provided)
Additional Resources:
PNW Herbaria: Specimen records of Astragalus arthuri in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Astragalus arthuri checklist entry.
OregonFlora: Astragalus arthuri information.
E-Flora BC: Astragalus arthuri atlas page.
CalPhotos: Astragalus arthuri photos.
USDA Plants: Astragalus arthuri information.
21 photographs:
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