American false hellebore
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Liliales
- family: Melanthiaceae
- genus: Veratrum
- species: Veratrum viride
Ladysmith- Nakusp
- Nelson
- Prince George
- Prince Rupert
- West Vancouver
British Columbia- Campbellton
- Fredericton
New Brunswick- Labrador City
Newfoundland and Labrador- Fermont
- Pohénégamook
- Québec
Quebec
Canada
Göteborg
Västra Götaland
Sweden
Beltsville- Laurel
- Maryland City
- South Laurel
Maryland- Borough of Bronx
- Pound Ridge
New York- Myrtle Point
- Portland
Oregon- Lincolnia
Virginia- Washington, D. C.
Washington, D.C.
United States