Calflora, a 501c3 non-profit
Distribution by County   6951    
Purshia tridentata  (Pursh) DC.
Antelope bitterbrush,   Antelope bush,   Bitterbrush
Purshia tridentata is a shrub that is native to California, and also found elsewhere in western North America.
Record Count by County

Alpine: 58 Lake: 2 Placer: 85 Siskiyou: 117
Amador: 1 Lassen: 503 Plumas: 209 Tehama: 2
Butte: 4 Los Angeles: 64 Riverside: 55 Trinity: 10
Colusa: 2 Madera: 4 San Bernardino: 274 Tulare: 49
El Dorado: 59 Mariposa: 3 San Diego: 37 Tuolumne: 2
Fresno: 1 Mendocino: 2 San Luis Obispo: 1 Ventura: 38
Imperial: 2 Modoc: 291 Santa Barbara: 2
Inyo: 273 Mono: 504 Shasta: 39
Kern: 77 Nevada: 126 Sierra: 132

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: 11/21/2024).