white thoroughwort
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Asterales
- family: Asteraceae
- genus: Eupatorium
- species: Eupatorium album
Poquonock Bridge
Connecticut- Cairo
Georgia- Arden on the Severn
- Baltimore
- Beltsville
- Bladensburg
- Brentwood
- Cabin John
- Chesapeake Beach
- Chillum
- Colmar Manor
- Cottage City
- District Heights
- East Riverdale
- Edmonston
- Fort George G Mead Junction
- Goddard
- Herald Harbor
- Hyattsville
- Jessup
- Lanham
- Laurel
- Morningside
- Mount Rainier
- New Carrollton
- North Beach
- Pittsville
- Riverdale Park
- Seabrook
- Suitland
- Takoma Park
- University Park
- Upper Marlboro
Maryland- Franklin
North Carolina- Fairfax
- Great Falls
Virginia- Washington, D. C.
Washington, D.C.
United States