Parent species: Oreostemma alpigenum
Plant Communities: Yellow Pine Forest Red Fir Forest Lodgepole Forest Subalpine Forest Alpine Fell-fields wetland-riparian
Synonyms: Aster alpigenus ssp. andersonii Aster alpigenus var. andersonii Aster andersonii Erigeron andersonii
Counties: Alpine Amador Butte Calaveras Del Norte El Dorado Fresno Humboldt Inyo Lassen Madera Mariposa Mono Modoc Nevada Placer Plumas Riverside San Bernardino Shasta Sierra Siskiyou Tehama Trinity Tulare Tuolumne