03 October 2021.
Boone County, Iowa, United States
Locality: Ledges State Park, approximately 4.5 miles south of Boone, T83N R26W Sec. 21
Coordinates: 41.9834, -93.8905
(Map it)
Elevation: 288m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Forest / woodland
Environment description: Understory of hardwood forest.
Number of plants sampled: 100
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 drummondii, 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 small, fairly localized population of approximately 150 individuals. The highest population density of
S. flexicaulis was noted in the area around Lost Lake Trail, with only a few patches scattered throughout the rest of the park. Also sampled on 10/25/2021.
Collector(s):