Related species: Chorizanthe polygonoides var. polygonoides Chorizanthe polygonoides var. longispina
Plant Communities: Yellow Pine Forest Foothill Woodland Chaparral Valley Grassland
Counties: Alameda Amador Butte Calaveras Contra Costa El Dorado Lake Lassen Marin Mendocino Monterey Modoc Napa Nevada Orange Plumas Riverside Santa Barbara San Benito Santa Clara San Diego San Joaquin San Luis Obispo Shasta Sierra Solano Sonoma Stanislaus Tehama Tuolumne