Distribution of Myriophyllum spicatum
Click on a square to display records from the Consortium of California Herbaria for that county.
- Marin
- Sonoma
- Sacramento
- San Joaquin
- Glenn
- Yuba
- Contra Costa
- Napa
- El Dorado
- Nevada
- Imperial
- Alameda
- Merced
- Shasta
- Monterey
- Solano
- Plumas
- Lassen
- Modoc
- Santa Clara
- Butte
- Colusa
- Placer
- Yolo
- Humboldt
- Orange
- San Bernardino
- San Luis Obispo
- San Mateo
- Riverside
- Los Angeles
- San Diego
- San Francisco
- Santa Barbara