UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR0032818
UCR-BPS-282707
UCR-282707
Arctostaphylos rainbowensis J.E. Keeley & A. Massihi
Ericaceae
A.C. Sanders
43375
2017-08-16
2017-8-16
Amy Litt, Yi Huang, Glen Morrison, V. Thomas Parker
United States, California, Riverside, Santa Margarita Reserve, above (west of) I-15 and Temecula Creek Inn golf course, SW edge of Temecula above gorge of Santa Margarita River
33.47057 -117.14128
390 meters (1279ft)
East-facing hillside with granite boulders and loam soil; chaparral with Eriogonum fas., Adenostoma fas., Malosma, Hazardia, Cercocarpus, Rhus ovata, Ceanothus crassif., C. oliganthus, Heteromeles, Pseudognaphalium microc., etc.
Fruiting
Scarce 2.5 m shrub among boulders, large basal burl. Many stems, c. 5 m broad, rounded. Infl. remnants & a few old frts.