UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR-BPS-289778
UCR-289778
Polypogon semiverticillatus (Forsk.) Hylander
Poaceae
R.G. Swinney
17240
2015-04-28
2015-4-28
United States, California, Los Angeles, Santa Clarita, Rim of the Valley Corridor, Newhall Pass, Elsmere Canyon Rd., from the jct. of FS Rd. 3N59 to 0.1 mile south (up-cyn.) in Elsmere Canyon
34.36167 -118.50111
T3N R15W sec
463 meters (1519ft)
Canyon bottom, limited riparian growth surrounded by southern oak woodland, chaparral, and coastal sage scrub, dominants incl. Quercus agrifolia, Keckiella cordifolia, Toxicodendron div., Baccharis salicifolia, Salix gooddingii, Bromus diandrus, and Platanus racemosa.