Taxon: Packera plattensis (Nutt.) W.A.Weber & A.Löve
Family: Asteraceae

Collector: Kowal, Robert R.; Mahoney, Alison M.   3125   

Date: 1997-06-05

Verbatim Date: 1997-06-05

Locality: United States, Wisconsin, Trempealeau, Trempealeau. WNW of Trempealeau; Perrot State Park, Brady's Bluff. W-facing bluff prairie, SW of summit (520')

Verbatim Coordinates: T18N R09W sec20 NW4SW4;

Habitat: Prairie remanant on steep, southeast-facing slope now becoming overgrown with Euphorbia esula and seedlings of Juglans nigra, Ulmus and Quercus macrocarpa. Also present: Sisyrinchium, Amorpha canescens, Toxicodendron radicans, Ambrosia artemisiifolia, Apocynum androsaemifolium, Chenopodium album, Asclepias syriaca, Carya ovata, Physalis, Medicago, Rhus, Asclepias tuberosa, Schizachyrium scoparium, Andropogon gerardii, Tragopogon. [Sheet 2 of 2] Packera plattensis in two small groupings of a few individuals each. ]Clone 2 (collected of A.M. Mahoney, Jun 3, but pressed by R.R. Kowal) of] 2 clones seen near top of bluff prairie; ~10 more occur on bottom of bluff and even more on the lower prairie, separated by woodland. Cytological material collected (6:55 PM): individual heads from most stalks of clone 1 (of 2), as plants are at mid anthesis.

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Record Id: a43cafac-921b-41b5-88dd-afd376aabc97

Occurrence ID (GUID): b10b59d8-780a-42d1-9fec-e44f0d559761

For additional information on this occurrence, please contact: Mary Ann Feist (mfeist@wisc.edu)