Calflora, a 501c3 non-profit
Distribution by County   927    
Astragalus pycnostachyus  A. Gray  var. lanosissimus  (Rydb.) Munz & McBurney
Ventura marsh milk vetch,   Ventura marsh milkvetch
Astragalus pycnostachyus var. lanosissimus 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. Federal status: Endangered.
Record Count by County

Los Angeles: 8 Orange: 1 Santa Barbara: 1 Ventura: 17

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:   (Accessed: 05/24/2024).