Distribution of Penstemon speciosus
Click on a square to display records from the Consortium of California Herbaria for that county.
- El Dorado
- Mono
- Siskiyou
- Tulare
- Kern
- Modoc
- Inyo
- Alpine
- Sierra
- Shasta
- Nevada
- Lassen
- Plumas
- Placer
- Ventura
- Yolo
- Los Angeles
- Tehama
- Mariposa
- Tuolumne
- San Bernardino
- San Diego
- Butte
- Madera
- Santa Barbara
- Trinity
- Fresno