United States, Texas, Jim Wells, Along El Caro Creek on W side of S arm of Naval Auxiliary Landing Field Orange Grove, ca. 2.6-2.7 airmiles E of jct. US Rt. 281 and Co. Rd. 220. San Diego NE Quadrangle.
27.88194 -98.05203
Rare along edge of hackberry woodland along wet-weather stream draining hay meadows and crop fields. Along El Caro Creek on W side of S arm of Naval Auxiliary Landing Field Orange GroveAssociates include Bromus catharticus, Calyptocarpus vialis, Carex tetrastachya, Celtis laevigata, Chaerophyllum tainturieri, Ehretia anacua, Funastrum cynanchoides, Galium aparine, Mecardonia procumbens, Parietaria pensylvanica, Solanum ptycanthum, Sonchus asper, Teucrium cubense, Zanthoxylum fagara.