UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR0040815
UCR-BPS-204890
UCR-204890
Ceanothus oliganthus Nutt.
Rhamnaceae
R.G. Swinney
8591
2008-03-31
2008-3-31
United States, California, Los Angeles, Glendora Mountain summit
34.19194 -117.83889
T1N R9W sec8
1003 meters (3290ft)
Cleared by bulldozer c. 15 yrs. ago, & burned in Williams fire of 2002; w/ Eriogonum fa., Lotus sc., Erodium ci., Bromus ho., B. di., Avena, Brassica ge., Centaurea me., etc.