28 November 2015.
Texas, United States
Locality: west side of South Padre Island Dr, at turn-off for beach access about 12 mi south of causeway to mainland, Kleberg county
Coordinates: 27.4782, -97.2809
(Map it)
Elevation: 3m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Maritime grassland in lee of dunes, with deep, sandy soil with Andropogon and Croton.
Comment: pop size 100; plants up to 2.0 m tall
Collector(s):