Parent species: Cirsium occidentale
Synonyms: Cirsium proteanum
Counties: Alameda Butte Contra Costa Colusa El Dorado Fresno Glenn Humboldt Inyo Kings Kern Lake Los Angeles Marin Mariposa Mendocino Merced Mono Monterey Napa Nevada Orange Placer Riverside Santa Barbara San Bernardino San Benito Santa Clara Santa Cruz San Joaquin San Luis Obispo San Mateo Shasta Sierra Solano Sonoma Stanislaus Sutter Tehama Trinity Tulare Ventura Yolo Yuba
What plants grow with
Cirsium occidentale var. venustum ?