05 April 2016.
Michigan, United States
Locality: Ionia County: T5N R5W SW 1/4 SW 1/4 SE 1/4 Sec. 21; T5N R5W NE 1/4 NW 1/4 NW 1/4 Sec. 20; and T5N R5W SW 1/4 SW 1/4 SE 1/4 Sec. 20 along Grand River approximately 4.80 miles south and slightly west of Portland.
Coordinates: 42.8030, -84.9128
(Map it)
Elevation: 231m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Floodplain.
Number of plants sampled: 8
Associated species: Juglans nigra, Celtis occidentalis, Platanus occidentalis, Quercus macrocarpa, Asimina triloba, Lindera benzoin, Carya cordiformis, Fraxinus pennsylvanica, Elaeagnus umbellata, Ribes sp., Toxicodendron radicans, Vitis riparia, Prunus virginiana, Cornus alternifolia (sparse), Staphylea trifolia (sparse), Acer negundo, Prunus serotina, Zanthoxylum americanum, Rosa multiflora, Fagus grandifolia, Lonicera maackia, Viburnum lentago (sparse), and Ulmus americana.
Comment: Latitude, longitude, and elevation averaged between all specimens sampled. Coordinates for each mother tree may be provided upon request.
Collector(s):