Related species: Allium obtusum var. conspicuum Allium obtusum var. obtusum
Plant Communities: Lodgepole Forest Subalpine Forest
Counties: Alpine Amador Butte Calaveras Colusa El Dorado Fresno Inyo Madera Mariposa Mendocino Mono Nevada Placer Plumas Shasta Sierra Siskiyou Tehama Tulare Tuolumne