15 September 2003.
Iowa, United States
Locality: Bixby State Park, Edgewood, T91N R5W, W edge of SE 1/4 of SW 1/4, Section 23, Edgewood Quad, Clayton County
Coordinates: 42.6753, -91.4022
(Map it)
Elevation: 302m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Mucky limestone seep, lower part of algific talus slope. Over 1/2 shaded. 60% slope w/ N aspect. Organic soil w/ high stoniness, saturated, poor drainage. Growing in association with Adiantum, Betula alleghaniensis, Rubus occidentalis, Ulmus rubra, Diervilla lonicera, Hamamelis virginiana, Corylus sp., Cornus rugosa (few), Cornus alternifolia, Fraxinus nigra, Quercus rubra, Viburnum lentago, Ribes sp., Rubus idaeus subsp. strigosus, Rhamnus alnifolia (few), Rosa sp., Taxus canadensis, Prunus virginiana, Impatiens sp., and Pinus strobus (few).
Number of plants sampled: 1
Comment: Rare population abundance.
Collector(s):
14 September 2015.
Iowa, United States
Comment: Recollection.
Collector(s):
12 October 2024.
Iowa, United States
Comment: Recollection.