University of California, Riverside Plant Herbarium (UCR)
UCR0072097
UCR-BPS-271533
UCR-271533
Umbellularia californica (Hook. & Arn.) Nutt.
Lauraceae
R.G. Swinney
15981
2011-11-03
2011-11-3
United States, California, Los Angeles, Little Santa Anita Canyon, “First Water”, 1.7 miles up canyon from Mt. Wilson Trailhead, north of Sierra Madre
34.18333 -118.04639
T1N R11W sec9
622 meters (2040ft)
Canyon bottom, alder riparian woodland, surrounded by chaparral and coastal sage scrub; dominants incl. Alnus rhombifolia, Ageratina adenophora, Melica imperfecta, Toxicodendron diversilobum, Quercus chrysolepis, Acer macrophyllum, Ribes californicum, etc.