Distribution of Polygonum spergulariiforme
Click on a square to display records from the Consortium of California Herbaria for that county.
- Shasta
- Modoc
- El Dorado
- Lassen
- Marin
- Mendocino
- Napa
- Nevada
- Siskiyou
- Tuolumne
- Butte
- Del Norte
- Humboldt
- Lake
- Plumas
- Sierra
- Trinity
- Tehama
- Placer
- Mono
- Colusa