Clematis vancouver 'Mystic Gem'

Lonicera japonica 'Halliana'

Lonicera periclymenum 'Belgica'

Carpinus betulus 'Fastigiata'

Carpinus caroliniana 'Fire Belle'

Cercis canadensis

Cercis canadensis 'Appalacian Red'

Cercis canadensis 'Merlot'

Chionanthus virginicus

Cornus kousa 'Samaritan'

Cornus rutcan 'Constellation'

Cornus x rutgersensis 'Galaxy'

Elaegnus ebbinga 'Olive Martini'

Eucryphia x intermedia 'Rostrevor'

Eucryphia x nymansensis 'Nymansay'

Fagus sylvatica

Fagus sylvatica 'Dawyck'

Fagus sylvatica 'Red Obelisk'

Fagus sylvatica 'Riversii'

Fraxinus americana 'Durgar'

Fraxinus pennsylvanica 'Durwinky'

Ginkgo biloba 'Troll'

Gleditsia triacanthos 'Skyline'

Halimodendron halodendron

Koelreutaria paniculata

Liquidambar styraciflua 'Gold Beacon'