Calflora, a 501c3 non-profit
Distribution by County   2028    
Chorizanthe douglasii  Benth.
Douglas's spineflower,   San benito spineflower
Chorizanthe douglasii is an annual herb that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 4.3 (limited distribution).

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: 04/23/2024).