Calflora, a 501c3 non-profit
Distribution by County   931    
Astragalus rattanii  A. Gray  var. rattanii 
Rattan's milk vetch,   Rattan's milkvetch
Astragalus rattanii var. rattanii is a perennial herb that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 4.3 (limited distribution).
Record Count by County

Colusa: 1 Humboldt: 23 Mendocino: 31 Trinity: 14
Glenn: 1 Lake: 2 Plumas: 1

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: 06/21/2024).