Are Fremontodendron and Mitella both native to the southwestern United States and northwest Mexico?
Fremontodendron Fremontodendron, with the common names fremontia, flannelbush, and flannel bush, is a genus of three known species of shrubs native to the Southwestern United States and northwest Mexico.
Gaillardia spathulata Gaillardia spathulata, western blanketflower, is a species of flowering plant in the sunflower family. It is native to the western United States (Utah, western Colorado, and northwestern Arizona, with an isolated population reported from central Kansas).