United States, Texas, Terrell, Ca. 2.7-2.9 airmiles E of St. Rt. 349 bridge, at N30o27'56.9", W101o46'39.1". Independence Creek Preserve. Oasis Ranch Quadrangle.
30.46581 -101.77753
Occasional in herbaceous vegetation on gravel and silt along one channel of Independence Creek. Associates include Baccharis neglecta, Bothriochloa ischaemum, B. laguroides, Bouteloua curtipendula, B. trifida, Pappophorum bicolor, Paspalum urvillei, Setaria parviflora, Teucrium canadense.