Plant Communities: Weed (disturbed places)
Synonyms: Arabis thaliana Sisymbrium thalianum
Counties: Alameda Amador Butte Calaveras Contra Costa Del Norte El Dorado Fresno Glenn Humboldt Kern Lake Lassen Los Angeles Madera Marin Mariposa Mendocino Monterey Placer Riverside Sacramento San Bernardino Santa Clara San Diego San Luis Obispo Shasta Siskiyou Tehama Trinity Tulare Tuolumne Yuba