Plant Communities: Redwood Forest Douglas-Fir Forest Yellow Pine Forest Red Fir Forest wetland-riparian
Synonyms: Viola californica Viola deltoidea
Counties: Alameda Alpine Amador Butte Calaveras Contra Costa Colusa Del Norte El Dorado Fresno Humboldt Kern Lake Lassen Madera Marin Mariposa Mendocino Monterey Modoc Napa Nevada Placer Plumas Santa Clara Santa Cruz San Mateo Shasta Sierra Siskiyou Sonoma Tehama Trinity Tulare Tuolumne Yuba