United States, California, San Bernardino, east side of range, along Burns Canyon Road, 13.1 miles northwest of Pioneertown, upper Rattlesnake Creek drainage in Old Timer Canyon, c. 1 mile west of USFS boundary
34.23143 -116.66167
1798 meters (5897ft)
Pinyon/Juniper woodland, contact between limestone and granitic soils, with Pinus monophylla, Juniperus osteosperma, Yucca brevifolia, Coleogyne ramosissima, Grayia spinosa, Eriodictyon trichocayx, Salvia dorrii, Lomatium mohavense, Eriastrum sparsiflorum.