Trees from Asia:
Tree of Heaven (Ailanthus altissima) - 2
Dove Tree (Davidia involucrata) - 17
Eucommia (Eucommia ulmoides) - 21
Katsura Tree (Cercidiphyllum japonicum) - 18
Japanese Horse Chestnut (Aesculus turbinata) - 20
Kobushi Magnolia (Magnolia kobus) - 4
Dawn Redwood (Metasequoia glyptostroboides) - 16
Maidenhair Tree (Ginkgo biloba) - 5
Caucasian Wingnut (Pterocarya fraxinifolia) - 11
Wilson's Poplar (Populus wilsonii) - 19
Trees from Europe:
European Beech (Fagus sylvatica) - 14
Common Yew (Taxus baccata) - 10
Small-leaved Lime (Tilia cordata) - 23
Large-lived Lime (Tilia platyphyllos) - 7
White Poplar (Populus alba) - 15
Trees from North America:
Bald Cypress (Taxodium distichum) - 9
Northern Red Oak (Quercus rubra) - 24
White Fir (Abies concolor) - 8
Eastern Black Walnut (Juglans nigra) - 13
Black Locust (Robinia pseudoacacia) - 25
Eastern White Pine (Pinus strobus) - 3
Western Yellow Pine (Pinus ponderosa) - 6
American Tulip Tree (Liriodendron tulipifera) - 22
Common Pawpaw (Asimina triloba) - 12
Osage Orange (Maclura pomifera) - 1
