United States, California, San Diego, SE end of Merriam Mountains, on southwest-facing slope at east end of Twin Oaks Valley, off Richland Road, 0.5 km ESE of Mulberry Drive.
33.16932 -117.14572 +-161m. WGS84
335 meters (1099ft)
Open, spreading shrub to 2 m tall; on gabbro derived soil. Gabbro-derived soil