hybrid dogbane
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Gentianales
- family: Apocynaceae
- genus: Apocynum
- species: Apocynum floribundum
Calgary
Alberta
Canada
Berwyn- Evanston
- Forest Park
Illinois- Aumsville
- Canyon City
Oregon- Fairfax
- Falls Church
- Seven Corners
Virginia- Dallesport
- Omak
- Pullman
Washington
United States