Plant Communities: Chaparral Foothill Woodland Yellow Pine Forest
Synonyms: Ceanothus tomentosus ssp. olivaceus Ceanothus tomentosus var. olivaceus Ceanothus tomentosus var. tomentosus
Counties: Amador Butte Calaveras El Dorado Los Angeles Mariposa Nevada Orange Placer Riverside Santa Barbara San Bernardino San Diego Siskiyou Solano Ventura