United States, Illinois, Cass Co., Beardstown; E side of US 67, ca. 3 mi. S of Beardstown, residential and agricultural area, Arenzville W 7.5 minute quadrangle. T18N, R12W, Sec. 33 NW¼ SW¼.
39.968 -90.4609
E side of planted trees adjacent to cropland; deep sand; sand prairie remnant trip, NS, with Stylisma, Cenchrus, Rubrus, Amaranthus alus, Ambrosia artemisiifolia, Monarda punctata.
{"habit":"Occasional annual, flowers green; branches mostly upswept, all green."}