United States, Idaho, Owyhee, Bluffs under Lizard Butte east of Snake River and east of Marsing.
671 meters
2200ft.
Loose gravelly sandy soil in sagebrush and bunch grass.
Corolla tube purple, throat yellow, lobes violet on inside, pale outside, with weak violet blotch at base of each lobe. Pollen blue, stamens unequal, longest one exerted.