United States, California, Riverside, along Kolbe Road, northwest end of Coachella Valley at foot of Little San Bernardino Mountains, 0.2 mi west of intersection between Hwy 62 and Indian Avenue, road to Desert Hot Springs, 2.3 mi south of San Bernardino Co. line
34.00578 -116.57967
529 meters (1735ft)
Creosote bush scrub, gravelly soils, with Larrea tridentata, Ambrosia dumosa, Phacelia distans, Cryptantha angustifolia, Malacothrix glabrata.