Calflora, a 501c3 non-profit
Distribution by County   1135    
Boykinia occidentalis  Torr. & A. Gray
Brook foam,   Coastal brookfoam,   Western boykinia
Boykinia occidentalis is a perennial herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Amador: 2 Lake: 6 San Francisco: 1 Siskiyou: 2
Butte: 14 Los Angeles: 9 San Luis Obispo: 13 Sonoma: 32
Calaveras: 1 Marin: 72 San Mateo: 19 Tehama: 2
Colusa: 3 Mendocino: 42 Santa Barbara: 19 Trinity: 1
Del Norte: 4 Monterey: 65 Santa Clara: 8 Ventura: 21
El Dorado: 9 Napa: 5 Santa Cruz: 51 Yuba: 6
Glenn: 1 Nevada: 17 Shasta: 1
Humboldt: 31 Placer: 8 Sierra: 25

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).