United States, Texas, Galveston, Coastal pimple mound prairie S of Hitchcock, ca. 2.7 mi. S of the int. of Hwy 6 and FM 2004.
29.31417 -95.03478
Frequent on sandy soils of barren "slick spots" adjacent to pimple mounds in remnant prairie with Spartina spartinae, Plantago elongata, Rayjacksonia aurea, Spergularia salina, and Lepidium densiflorum.