Helianthus tuberosus L.
Determiner: Cochrane, Theodore S. (2006-11-14)
Black, Merel R. 06-14
United States, Wisconsin, Dane, 2.5mi (by road) NNW of Daleyville on S-side of CTH Z between Barber Rd. and CTH E just W of drainage ditch. On boundry line between Perry and Blue Mounds Twp. in Perry Twp.
42.9440167° N, 89.8279° W; T05N R06E sec06
Roadside at drainage ditch at the edge of a wetland that has been ditched and cultivated but idle now for at least 10 years. Shaded somewhat by willows, mucky soil.
Several plants together ranging from 6'-7' tall. Several heads in a large cluster. Roots fibrous with no obvious tubers. Stem hairy. Sheet 2 of 4.
Record Id: d52c8d03-377c-422f-ad58-347b9184ff0e
Occurrence ID (GUID):