Taxon:
Helianthus occidentalis subsp. occidentalis Riddell
Family: Asteraceae
Collector:
Aussem, Daniel 343
Date: 1994-09-09
Verbatim Date: 1994-09-09
Locality:
United States, Wisconsin, Columbia, Portage. Along Wisconsin River floodplain in Pine Island State Wildlife Area, just S of Levee Road ca. 1.5mi. in from entrance. [W of Portage]
43.54710722 -89.57322369 +-1138m.
Verbatim Coordinates:
T12N R08E sec05
Georeference Remarks:
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat:
With Linaria, Conyza, Centaurea, Saponaria, Asclepias spp., Erigeron, Solidago, Rumex, Aster spp., Oenothera, Artemisia, Vitis, Berteroa, Toxicodendron, Asparagus, Lychnis, Thalictrum, Eupatorium, Verbascum, Hypericum, Stachys, Convolvulus, Coronilla, Parthenocissus, Andropogon, Panicum and other grasses. Less common in this disturbed Wisconsin River floodplain; succeeding mesic prairie. Disturbed sandy soil. Little shade. N-facing slope.
Record Id: 3f91daaf-db71-45f3-8361-7ae33f478968
Occurrence ID (GUID):
2f8ba13a-56ab-4558-a777-d2293c23ad37