Distribution of Euphorbia lathyris
Click on a square to display records from the Consortium of California Herbaria for that county.
- San Benito
- Santa Clara
- Alameda
- Sacramento
- Solano
- San Diego
- Amador
- Kern
- Los Angeles
- Monterey
- Orange
- Riverside
- Placer
- Humboldt
- Marin
- Mendocino
- San Francisco
- San Luis Obispo
- San Mateo
- Santa Barbara
- Santa Cruz
- Siskiyou
- Sonoma
- Ventura
- El Dorado
- Stanislaus
- Trinity
- San Bernardino
- Butte
- Lake
- Yolo
- Nevada
- Napa
- Sierra
- Contra Costa