giant filbert
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Fagales
- family: Betulaceae
- genus: Corylus
- species: Corylus maxima
- Belgium
- Kayl
03
Luxembourg- Birmenstorf
Aargau
Switzerland- Brentwood
- Maplewood
- Richmond Heights
Missouri
United States