Calflora, a 501c3 non-profit
Distribution by County   7179    
Rosa californica  Cham. & Schltdl.
California wild rose,   California wildrose
Rosa californica is a shrub that is native to California, and also found elsewhere in western North America.
Record Count by County

Alameda: 71 Lassen: 5 Plumas: 6 Sierra: 6
Alpine: 1 Los Angeles: 275 Riverside: 131 Siskiyou: 2
Amador: 2 Madera: 11 Sacramento: 177 Solano: 127
Butte: 67 Marin: 148 San Benito: 197 Sonoma: 137
Calaveras: 4 Mariposa: 5 San Bernardino: 75 Stanislaus: 53
Colusa: 31 Mendocino: 22 San Diego: 365 Sutter: 37
Contra Costa: 68 Merced: 10 San Francisco: 22 Tehama: 35
El Dorado: 25 Modoc: 1 San Joaquin: 64 Trinity: 24
Fresno: 23 Mono: 2 San Luis Obispo: 90 Tulare: 21
Glenn: 35 Monterey: 143 San Mateo: 76 Tuolumne: 16
Humboldt: 24 Napa: 36 Santa Barbara: 164 Ventura: 131
Inyo: 2 Nevada: 18 Santa Clara: 120 Yolo: 58
Kern: 40 Orange: 204 Santa Cruz: 47 Yuba: 29
Lake: 22 Placer: 20 Shasta: 29

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: 12/21/2024).