trees (0)
| Abies |
| Acer |
| Aesculus |
| Alnus |
| Amelanchier |
| Betula |
| Carpinus |
| Carya |
| Catalpa |
| Cedrus |
| Celtis |
| Cladrastis |
| Corylus |
| Crataegus |
| Elaeagnus |
| Fraxinus |
| Ginkgo |
| Gleditsia |
| Gymnocladis |
| Juglans |
| Juniperus |
| Larix |
| Maackia |
| Malus |
| Nyssa |
| Ostrya |
| Phellodendron |
| Picea |
| Pinus |
| Platanus |
| Populus |
| Prunus |
| Pseudotsuga |
| Pyrus |
| Quercus |
| Rhus |
| Robinia |
| Salix |
| Sorbus |
| Stumpus |
| Syringa |
| Thuja |
| Tilia |
| Ulmus |
| Viburnum |
| unknown |
|