downy wild rye
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Poaceae
- genus: Elymus
- species: Elymus villosus
- Mobile
Alabama- Denver
Colorado- East Lansing
Michigan- Manhattan
- Montour Falls
New York- Great Falls
- Purcellville
Virginia- Washington, D. C.
Washington, D.C.
United States