Plant Communities: Weed (disturbed places)
Synonyms: Malva arvensis
Counties: Alameda Butte Contra Costa Colusa Del Norte El Dorado Glenn Humboldt Kings Kern Lake Lassen Los Angeles Marin Mariposa Mendocino Monterey Napa Orange Placer Riverside Sacramento Santa Barbara San Bernardino San Benito Santa Clara Santa Cruz San Diego San Francisco San Joaquin San Luis Obispo San Mateo Shasta Solano Sonoma Stanislaus Sutter Tehama Tuolumne Ventura Yolo Yuba