Aleppo oak 
American beech 
American chestnut 
American hornbeam 
Antarctic beech 
Betula papyrifera 
Blackjack oak 
Bur oak 
Chestnut oak 
Chinkapin oak 
Common hazel 
Common hornbeam 
Cork oak 
Desert oak 
Drooping sheoak 
Eastern black oak 
English oak 
European alder 
European Beech 
Evergreen oak 
Garry Oak 
Green alder 
Grey alder 
Heart-leaved Birch