Sidalcea hickmanii is a species of flowering plant in the mallow family known generally by the common name chaparral checkerbloom.[2]
^"NatureServe Explorer 2.0".
^ abUSDA, NRCS (n.d.). "Sidalcea hickmanii". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 12 November 2015.
Soap plant (Chlorogalum pomeridianum), and Chaparral checkerbloom (Sidalceahickmanii). Morro Bay State Park "Cerro Cabrillo, California". Peakbagger.com...