Abies balsamea Acer negundo
Acer rubrum Acer saccharinum
Acer saccharum Aesculus glabra
Alnus maritima Alnus rhombifolia
Alnus rubra Amelanchier arborea
Asimina triloba Betula grandiflora
Betula lenta Betula nigra
Betula papyrifera Carya cordiformis
Carya illinoinensis Carya ovata
Carya tomentosa Cedrus deodara
Cedrus libani Celtis occidentalis
Cercis canadensis Cornus florida
Crataegus crus-galli Diospyros virginiana
Fagus grandifolia Fraxinus americana
Fraxinus pennsylvanica Gleditsia triacanthos
Gymnocladus dioicus Juglans nigra
Juniperus virginiana Liquidambar styraciflua
Liriodendron tulipifera Maclura pomifera
Morus rubra Nyssa sylvatica