IRVC - University of California, Irvine Herbarium (IRVC)
IRVC113617
d43f64f9-1f35-42de-b82a-58985a14df2c
IRVC33698
Polypogon viridis (Gouan) Breistr.
Poaceae
Michael G. Simpson
4489
2020-05-27
Rebecca E. Crowe
United States, California, Orange, Ronald W. Caspers Wilderness Park, Star Rise trail, ca. 400 meters south of junction with Bell Canyon trail; creek south of trail.
33.56016 -117.56518
147 meters (482ft)
Alluvial habitat, adjacent to open oak woodland. Partially shaded. Growing in sandy rise of creek.
Sandy soil.
Adjacent Quercus agrifolia var. agrifolia, Baccharis sarothroides / mixed herbs.
Annual herb, vegetation somewhat gray-green. Glumes ca. 1.8 mm long, floret ca. 1 mm long.