United States, Texas, Kleberg, Along S fenceline of Naval Air Station Kingsville, ca. 0.6 airmiles N of jct. F. M. 2619 and F. M. 1717, at N27o28'08.5", W097o49'27.2". Ricardo Quadrangle.
27.46903 -97.82422
Occasional in dry cracked clay in bed of seasonal tank on wet-weather stream draining cultivated fields and mesquite woodlands on +/- level upland underlain by Beaumont Formation. Associates include Ambrosia artemisiifolius, Ammoselinum butl-eri, Baccharis neglecta, Calibrachoa parviflora, Cardiospermum halicacabum, Carex tetrastachya, Chloracantha spinosa, Ciclospermum leptophyllum, Clematis drummondii, Croton capitatus, Cynodon dactylon, Glinus radiatus, Nicotiana repanda, Panicum maximum, Phyla sp., Polygonum sp.