09 November 2019.
Oklahoma, United States
Locality: Love County, OK, on the north, Oklahoma side, of the Red River, almost under the Interstate 35 highway bridge by an all terrain vehicle trail.
Coordinates: 33.7285, -97.1585
(Map it)
Elevation: 204m.
Georeference protocol: Lat/Lon determined from GIS
Habitat: Weedy, disturbed, or ruderal habitat
Environment description: In red alluvial soil.
Number of plants sampled: 1
Associated species: Salix spp., Acer negundo, Ambrosia trifida
Comment: No other plants of this kind were observed.
Collector(s):