Calflora, a 501c3 non-profit
Distribution by County   795    
Astragalus agnicidus  Barneby
Humboldt milk vetch,   Humboldt milkvetch,   Humboldt County Milkvetch
Astragalus agnicidus is a perennial herb that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 1B.1 (rare, threatened, or endangered in CA and elsewhere).
State of California status: Endangered.
Record Count by County

Humboldt: 16 Mendocino: 21 San Mateo: 1 Santa Cruz: 5

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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/21/2024).