21 October 2015.
Texas, United States
Locality: north side of I-35 Frontage Rd near exit 114, southwest end of Moore, southwest of San Antonio, Frio county
Coordinates: 29.0519, -99.0181
(Map it)
Elevation: 215m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Grassland and savanna on flat, with rocky soil derived from limestone with Yucca, Schinus, and Acacia.
Comment: pop size 1000; plants up to 2.0 m tall
Collector(s):