United States, California, San Diego, Along dirt road adjacent to San Mateo Canyon, east end of Sierra One (Bravo One), Marine Corps Base Camp Pendleton. Sect. 28 NE 1/4, T.8 S., R.6 W, USGS 7.5 minute San Clemente.
33.44167 -117.51667 +-402m.
33.45, -117.51667; 33.44° N; 117.52° W
Bravo One
Dec 15, 2008
122 meters
400ft.
In disturbed areas, with Heterothecca grandiflora, Bromus spp., and Nicotiana glauca.
Slender, erect, herbaceous, gray-green perennial, with pinnately lobed leaves. Flowers yellow in terminal spike.