common cinquefoil
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Rosales
- family: Rosaceae
- genus: Potentilla
- species: Potentilla simplex
Fredericton
New Brunswick- Prescott
Ontario- Sherbrooke
Quebec
Canada
Berwyn Heights- Bladensburg
- Brentwood
- Cabin John
- Cheverly
- Chevy Chase
- Chevy Chase Village
- Chillum
- College Park
- Colmar Manor
- Cottage City
- East Riverdale
- Edmonston
- Friendship Village
- Goddard
- Hyattsville
- Lanham
- Mount Airy
- Mount Rainier
- New Carrollton
- Riverdale Park
- Seabrook
- Silver Spring
- Somerset
- Takoma Park
Maryland- East Lansing
- Haslett
- South Gull Lake
Michigan- New Columbia
Pennsylvania- Washington, D. C.
Washington, D.C.
United States