United States, California, Butte, On bluffs on s side of Butte Creek, ca. 1/4 mi downstream from Honey Run Covered Bridge, ca. 6 mi e of Chico. T22N R02E S25 sc
39.7275 -121.7025 +-402m. NAD83
T22N R02E S25 sc; 39§ 43m 39s N; 121§ 42m 9s W
183 meters
600ft.
Abundant weed in Foothill Savannah, on bluffs on s side of creek. Associates: Sidalcea robusta, Pseudobahia heermanii.