Taxon  Report   917    
Astragalus pseudiodanthus  Barneby
Tonopah milk vetch,  Tonopah milkvetch
Astragalus pseudiodanthus
© 2014 Steve Matson
Photos from
CalPhotos / Calflora
Astragalus pseudiodanthus
© 2014 Steve Matson
Astragalus pseudiodanthus
© 2014 Steve Matson
Astragalus pseudiodanthus, a dicot, is a perennial herb that is native to California, Nevada.
CNPS Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).   8th Edition

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations

Bloom Period
Astragalus pseudiodanthus
© 2014 Steve Matson
Family: FABACEAE  
Genus: Astragalus
Communities: Sagebrush Scrub

Habitat: dunes

Name Status:
Accepted by JEF + CNPS + PLANTS

Alternate Names:
PLANTS: Astragalus iodanthus var. pseudiodanthus
More information about  Astragalus pseudiodanthus
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

Search (Flora of North America)

website references from Google

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 20, 2019).