United States of America, California, Riverside Co., Peninsular Range, San Jacinto Mountains, off Morris Ranch Rd., Butterfly Peak Quad.
33.5539 -116.6058
1647 meters
5402 ft
mixed chaparral with some pinyon pines in grazing allotment; pebble plain in full sun with scattered scrub oaks and Opuntia with unique mixture of wild onion, Calochortus and Dudleya species