Helianthus giganteus L.
Determiner: Nee, M. (2013-01-01)
Nee, M. 60532
United States, Wisconsin, Richland, 9 km (air) N of Muscoda, along Co. Hwy. Y at junction with Hwy. 80.
43° 15' 55" N, 90° 26' 55" W; T09N R01W sec12
Slope near bottom of small valley, edge of cornfield and road. Several populations of this species here and in full bloom.
To 2.2 m. tall; green leaves only in the upper 1/3 of the stem. Rays bright yellow; disc orange-yellow.
Record Id: b3bd4a82-46a3-4c6d-8a97-a87863c421f9
Occurrence ID (GUID):