14 September 2003.
Iowa, United States
Locality: North Bear Creek Wildlife Area, Highlandville, N edge of SE 1/4 of SW 1/4 of Section 25, T100N, R7W, Dorchester Quad, Winneshiek County.
Coordinates: 43.4458, -91.6222
(Map it)
Elevation: 311m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Dolomite cliffs. Half sunny. Edge of sheer cliff with a N to NW aspect. Rock crevices.
Number of plants sampled: 8
Associated species: Juniperus virginiana, J. communis, Aquilegia, Quercus macrocarpa, Dichanthelium, Tilia, Potentilla arguta, and Camptosorus.
Comment: Restricted to very small site. ~50 plants found.
Collector(s):
29 September 2021.
Allamakee County, Iowa, United States
Habitat: Wild Habitat
Number of plants sampled: 12
Comment: Recollection.
Collector(s):