Taxon:
Helianthus annuus L.
Family: Asteraceae
Determiner: Nee, M. (2014-01-01)
Collector:
Nee, M. 61583
Date: 2014-09-07
Verbatim Date: 2014-09-07
Locality:
United States, Wisconsin, Crawford, 5 km NE of center of Boscobel, along Hwy. 60.
43.1775 -90.6866667
Verbatim Coordinates:
43° 10' 39" N, 90° 41' 12" W; T08N R03W sec11 SE4SE4;
Elevation:
206 meters
Verbatim Elevation:
206 m
Habitat:
Base of steep roadcut in soft Cambrian sandstone, with landslides a couple of years ago and the base bulldozed, much bare soil, unshaded, with Helianthus annuus (not the wild type), Xanthium strumarium, Digitaria ischaemum, Centaurea biebersteinii.
Occurrence Remarks:
Many plants, all somewhat dwarfed, some greatly so, none over 1.5 m tall, but all strictly monocephalus. There is no indication that they were planted. Rays yellow; disc yellow.
Record Id: 4cc62a1a-69f1-479c-a171-39c570edfaf0
Occurrence ID (GUID):
7e5e8d64-5236-4ca9-8e54-6ac21a20684e