10 September 1994.
Saskatchewan, Canada
Locality: 4.8 km southeast of Keeler, Hwy. 42 SE.
Coordinates: 50.6600, -105.6647
(Map it)
Elevation: 578m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Brown, sandy-loam soil, level area of roadside ditch, topography - plain (level), moderate soil nutrient content, no salinity, moderate drainage, tillage affected by stoniness. Located along margin of cropland.
Number of plants sampled: 75
Collector(s):