Calflora, a 501c3 non-profit
Distribution by County   917    
Astragalus pseudiodanthus  Barneby
Tonopah milk vetch,   Tonopah milkvetch
Astragalus pseudiodanthus is a perennial herb that is native to California, and also found in Nevada.
California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

Mono: 21

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]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 03/20/2023).