Calflora, a 501c3 non-profit
Distribution by County   1271    
Calochortus clavatus  S. Watson
Club haired mariposa,   Clubhair mariposa lily
Calochortus clavatus is a perennial herb that is native to California, and endemic (limited) to California.
Record Count by County

Alameda: 1 Kern: 5 San Benito: 101 Stanislaus: 4
Amador: 46 Los Angeles: 365 San Bernardino: 1 Tuolumne: 7
Calaveras: 5 Merced: 2 San Joaquin: 1 Ventura: 119
El Dorado: 420 Monterey: 2 San Luis Obispo: 185
Fresno: 51 Placer: 4 Santa Barbara: 57

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: 11/16/2025).