UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR0066531
UCR-BPS-284484
UCR-284484
Arctostaphylos rainbowensis J.E. Keeley & A. Massihi
Ericaceae
A.C. Sanders
43393
2018-01-25
2018-1-25
Karyn L. Drennen, Ana Maria Sawyer
United States, California, Riverside, Temecula, south of Rancho California Road at āSā curve, c. 1 mile west of Ridge Park Dr. intersection
33.49725 -117.17814
483453E 3706427N
459 meters (1506ft)
Chaparral on rocky slopes, loose rocks embedded in soil; with Adenostoma fasc., Xylococcus, Eriogonum fasciculatum folio., Salvia mellifera, Ceanothus crassifolius, Malosma, Quercus berberidifolia, etc. At edge of road clearing.
Remnants
2 m tall shrub with well-developed burl, several stems from base. Nutlets fused. Foliage A. glauca like.