United States, California, San Bernardino, Kelso Dunes, Mojave National Preserve, along wash cutting through the dunes, c. 6 mi south southwest of Kelso, 1.5 mi of highest dunes
34.92615 -115.702
716 meters (2348ft)
Assoc. with Hilaria rigida, Chaenactis stevioides, Oenothera deltoides, Croton californicus.