11 September 2006.
Nebraska, United States
Locality: Southwest of Salem, NW 1/4 of NW 1/4 of Section 21, T1N, R15E, Salem Quad, Richardson County.
Coordinates: 40.0408, -95.7464
(Map it)
Elevation: 330m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Fenceline. Full sun. Dry, rocky. Population of >200 growing in abundance with uniform distribution.
Number of plants sampled: 4
Associated species: Quercus prinoides, Symphoricarpos orbiculatus, Gleditsia triacanthos, and Juniperus virginiana.
Comment: Site 2. Heavy seed production on only a few plants; other plants were void of fruit.
Collector(s):