Calflora, a 501c3 non-profit
Distribution by County   2283    
Collinsia multicolor  Lindl. & Paxton
San Francisco blue eyed mary,   San Francisco collinsia
Collinsia multicolor is an annual herb that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

Marin: 2 San Francisco: 11 Santa Clara: 13
Monterey: 6 San Mateo: 64 Santa Cruz: 26

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]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 12/10/2025).