Are Fremontodendron and Mitella both native to the southwestern United States and northwest Mexico?
Mitella Mitella is a genus of flowering plants known as miterworts or bishop's caps. "Mitella" species are native to temperate and arctic North America and Asia.
Erigeron scopulinus Erigeron scopulinus is a North American species of flowering plant in the daisy family known by the common names rock fleabane and Winn Falls fleabane. It has been found in the southwestern United States primarily in Arizona and New Mexico with a few isolated populations in Colorado.