15 September 2021.
Boone County, Iowa, United States
Locality: Ledges State Park, approximately 4.5 miles south of Boone, T83N R26W Sec. 20
Coordinates: 41.9827, -93.8931
(Map it)
Elevation: 287m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Forest / woodland
Environment description: Understory of hardwood forest.
Number of plants sampled: 200
Associated species: Ulmus americana, Celtis occidentalis, Gleditsia triacanthos, Rubus spp., Solidago flexicaulis, Toxicodendron radicans, Parthenocissus quinquefolia, Cercis canadensis, Ribes sp., Fraxinus spp., Smilax sp., Cornus drumondii, Tilia americana, Acer saccharum subsp. nigrum, Rosa sp., Prunus serotina, Euonymus atropurpureus, Viburnum rafinesqueanum, Amelanchier sp., Aquilegia canadensis, Juniperus virginiana, Cladonia sp., and Quercus spp.
Comment: A large population, scattered throughout the State Park with at least 1000 individuals. Sampled four times between September 15 and October 25, 2021.
Collector(s):