Plant Communities: Weed (disturbed places)
Counties: Alameda Butte Calaveras Contra Costa Colusa Del Norte El Dorado Fresno Humboldt Kern Lake Lassen Los Angeles Madera Marin Mariposa Mendocino Merced Monterey Modoc Napa Nevada Orange Placer Plumas Riverside Sacramento Santa Barbara San Bernardino San Benito Santa Clara Santa Cruz San Diego San Francisco San Luis Obispo San Mateo Shasta Sierra Solano Sonoma Stanislaus Tehama Tulare Tuolumne Ventura Yolo Yuba
What plants grow with
Veronica arvensis ?