07 September 2011.
Iowa, United States
Locality: Located along the Boone River between Tunnel Mill Road and Bells Mill Road, T87N R26W SE 1/4 of NE 1/4 of Sec.15 and SW 1/4 of NW 1/4 of Sec.14, Stanhope Quad, Hamilton County
Coordinates: 42.3494, -93.8555
(Map it)
Elevation: 317m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Floodplain and sloped riverbanks
Number of plants sampled: 3
Associated species: Adiantum pedatum, Aquilegia canadensis, Carya cordiformis, Clematis virginiana, Cornus racemosa, Fraxinus pennsylvanica, Impatiens biflora, Juglans nigra, Prenanthes alba, Urtica dioica and Vitis riparia
Comment: Approximately 50 specimens of black ash were noted with little to no fall color. Samaras were variable from green to brown just past peak maturity. Seed quality was very poor at time of collection. During exploration, three very large specimens of Morus rubra were noted on the north side of the river approximately 0.25 mile upstream from Bells Mill Park.
Collector(s):