American feverfew
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Asterales
- family: Asteraceae
- genus: Parthenium
- species: Parthenium integrifolium
Göteborg
Västra Götaland
SwedenBorough of Bronx
New YorkWaverly
VirginiaWashington, D. C.
Washington, D.C.Racine
Wisconsin
United States