United States, California, San Bernardino, Angeles National ForestSheep Mountain Wilderness; near the head of the North Fork of Lytle Creek; eastern drainage of Pine Mountain. Collecting in Piute Canyon from 34.32055, 117.61953 to 34.32256, 117.62552.; Mount San Antonio Quad.
34.32256 -117.62552 NAD83
T3N R7W S28
2204 meters
7228ft.
A narrow winding canyon with small stream with Pinus jeffreyi, Quercus crysolepis, Cercocarpus ledifolius, Ceanothus cordulatus, Yucca whipplei, Fremontodendron californicum, Erysimum capitatum, Mentzelia laevicaulis, Aquilegia formosa, ect.
Frequent along margins of stream and on slopes above.