Chicago Botanic Garden
Catalog #: 8937
Taxon: Polygonum lapathifolium L.
Family: Polygonaceae
Collector: Uyen Dias, J. Epting, S. Masi   722   
Date: 1996-09-12
Verbatim Date: 1996-9-12
Locality: United States, Illinois, Cook, Grand Army of the Republic Forest Preserve.
Location Remarks: Grand Army of the Republic Forest Preserve. River Forest. Washington St. and Thatcher Ave. Collected on east bank of Des Plaines River near Lake St.
Habitat: Muddy riverbank
Associated Species: Fraxinus nigra, Acer saccharum, A. negundo, Bidens cernua, B. frondosa, B. comosa, B. vulgata, Amaranthus hybridus, Cyperus esculentus
Description: Herb with white flower spikes. Scattered
Specimen Images
Record ID: 25c4f3aa-dfd0-485e-a6b1-7c5f290d6fb3
For additional information on this specimen, please contact: Nyree Zerega (
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