Calflora, a 501c3 non-profit
Distribution by County   1451    
Camissonia sierrae  P. H. Raven  ssp. alticola  P. H. Raven
Mono hot springs evening primrose
Camissonia sierrae ssp. alticola 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

Fresno: 198 Madera: 2 Mariposa: 8 Tuolumne: 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: https://www.calflora.org/   (Accessed: 11/23/2024).