United States, California, San Diego, Less than 500 ft from Pacific Ocean and 1/4 mile north of the Santa Margarita Estuary on Camp Pendleton. Contained within fenced California Least Tern nesting colony.
33.23444 -117.41639
33.00° 14.00m 4s N; 117.00° 24.00m 59s W
estuary
Jan 07, 2009
1 meters
3ft.
Salty, sandy soil. Coastal Dunes. Growing with Camissonia cheiranthifolia, Ambrosia chamissonis, and Abronia maritima.
Annual. Prostrate, corolla variegated red to yellow.