United States, Texas, Brazoria, S side of Co. Rd. 347 ca. 1.5 roadmiles W of its jct. with St. Rt. 36, or 2.3 airmiles WNW of jct. St. Rt. 36 and F. M. 332 in Brazoria. Brazoria Quadrangle.
29.05994 -95.60328
Frequent in heavily utilized pasture in former live oak woodland on poorly drained clayey upland underlain by Recent alluvium. Associates include Carex cherokeensis, Cynodon dactylon, Eryngium hookeri, Euphorbia bicolor, Iva annua, Micromeria brownei, Panicum rigidulum, Paspalum pubiflorum, Phyla nodiflora, Quercus virginiana, Sabal minor, Sporobolus indicus, Steinchisma hians, Stenotaphrum secundatum, Triadica sebifera.