Jamesia

About

Jamesia is a genus of shrubs in the Hydrangeaceae, most commonly known as Jamesia, cliffbush or waxflower. It is native to interior western North America, in the U.S. states of Arizona, California, Colorado, Nevada, New Mexico, Utah, and Wyoming and in northeastern Mexico, where it grows in mountains at 1,600–3,000 m elevation.

Summary from Wikipedia