PPWD - Stephen J. Barnhart Herbarium at Pepperwood Preserve (PPWD)
771
771
Centaurea solstitialis L.
Asteraceae
P. Rockwood
1438
2014-08-01
8/1/2014
United States, California, Sonoma, Pepperwood Preserve - Along road to Martin Creek; ~ 50 Meters N from Three Tree Hill Road; ~ 30 ' east of road; on upper slope of a minor drainage bowl.