UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR0040823
UCR-BPS-147802
UCR-147802
Ceanothus oliganthus var. oliganthus Nutt.
Rhamnaceae
Valerie Soza
1032a
2000-06-27
2000-6-27
et al.
United States, California, Los Angeles, Firebreak above Upper Winter Creek Trail, c. 2 mi NW of Chantry Flat along FSR 2N41.2 N of San Olene Canyon
34.19914 -118.04222
T1N R11W sec3
823 meters (2699ft)
E-facing firebreak along ridgetop, N edge of firebreak; sandy gravelly loam overlaying granitic rock with a top layer of litter; assoc. with Arctostaphylos glandulosa, Avena barbata, Bromus diandrus, Ceanothus leucodermis, Galium angustifoliyum, G. grande, Lotus scoparius, Marrubium vulgare, Melica imperfecta, quercus durata gabrielensis, Salvia apiana, Vulpia myuros