Taxon:
Helianthus giganteus L.
Family: Asteraceae
Collector:
Cochrane, Theodore S.; Cochrane, Barbara A. 7750
Date: 1976-09-13
Locality:
United States, Wisconsin, Dunn, E side of town road, 1mi. SW of Elk Mound.
44.85986081 -91.70652908 +-569m. 85943
Verbatim Coordinates:
44.85986081° N, 91.70652908° W; T28N R11W sec34
Georeference Remarks:
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat:
Near shrub thicket. Streambottom tussuck (these mostly 12in. high) sedge meadow, Carex stricta dominant, Calamagrostis canadensis subdominant. Assoc.: Equisetum arvense, Onoclea sensibilis, Thelypteris palustris, Typha latifolia, Alisma plantago-aquatica Glyceria canadensis, G. grandis, Leersia oryzoides, Phalaris arundinacea, Carex lacustris, Scirpus cyperinus, Salix bebbiana, Alnus rugosa, Polygonum sagittatum, Rumex sp., Impatiens capensis, Spiraea alba, Lysimachia terrestris, Cicuta maculata,
Record Id: 3ba684c5-a50a-4648-8533-9ddceff7f53d
Occurrence ID (GUID):
bdf4ec54-f95b-11e2-9dec-002590257708