Distribution of Frangula rubra
Click on a square to display records from the Consortium of California Herbaria for that county.
- Modoc
- Tuolumne
- Shasta
- El Dorado
- Amador
- Nevada
- Plumas
- Siskiyou
- Placer
- Butte
- Sierra
- Santa Barbara
- Alpine
- Tehama
- Calaveras
- Madera
- Yuba
- Fresno
- Lassen
- Glenn
- Los Angeles
- Mariposa
- Del Norte
- Trinity
- Mono
- Mendocino
- Kern
- Inyo
- Humboldt
- Tulare
- Marin
- San Bernardino
- San Diego