Trees & Shrubs  
Aquifoliaceae - Holly
Ilex verticillatawinterberry holly
Cornaceae - Dogwoods
Cornus alternifoliaalternate-leaved dogwood
Cornus sericeared osier dogwood
Cornus rugosaRound-leaved Dogwood
Cornus racemosagrey dogwood
Cornus canadensisbunchberry
Adoxaceae - Viburnums & Elder
Sambucus racemosared-berried elder
Sambucus canadensiscommon elderberry
Viburnum opulusguelder-rose
Viburnum lantanoideshobblebush
Viburnum lantanaWayfaring-tree
Betulaceae - Birch
Alnus glutinosaEuropean black alder
Betula papyriferapaper birch
Corylushazels
Ostrya virginianaEastern Hop-hornbeam
Fagaceae - Beech & Oak
Fagus grandifoliaAmerican beech
Quercus rubranorthern red oak
Quercus bicolorswamp white oak
Quercus × schuetteiSchuette's oak
Quercuswhite oaks
Quercus macrocarpabur oak
Juglandaceae - Walnut/Hickory
Carya cordiformisbitternut hickory
Carya ovatashagbark hickory
Juglans nigraeastern black walnut
Juglans cinereaButternut
Oleaceae - Ash
Fraxinus americanawhite ash
MelioidesFraxinus Sect. Melioides
Fraxinus nigrablack ash
Fraxinus pennsylvanicagreen ash
MelioidesFraxinus Sect. Melioides
Ligustrum vulgareCommon Privet
SyringaLilacs
Syringa vulgariscommon lilac
Salicaceae
Populus tremuloidestrembling aspen
Populus deltoidesEastern Cottonwood
Populus albawhite poplar
Populus grandidentatabigtooth aspen
Populus × canescensGrey Poplar
Salix petiolarismeadow willow
Salix albawhite willow
Salix interiorinterior sandbar willow
Cupressaceae
Thuja occidentaliseastern white cedar
Pinaceae
Abies balsameabalsam fir
Larix laricinatamarack
Larix deciduaEuropean larch
Larixlarches
Picea glaucawhite spruce
Picea abiesNorway spruce
Piceaspruces
Pinuspines
Pinus sylvestrisScots pine
Pinus strobuseastern white pine
Pinus strobuseastern white pine
Pinus resinosared pine
Pinus banksianaJack pine
Pinus resinosared pine
Tsuga canadensiseastern hemlock
Taxaceae
Taxus canadensisCanadian yew
Elaeagnaceae
Elaeagnus angustifoliaRussian olive
Moraceae
MorusMulberries
Ulmaceae
Ulmus americanaAmerican elm
Ulmus rubraslippery elm
Ulmus pumilaSiberian elm
Sapindaceae
Acer rubrumred maple
Acer saccharumsugar maple
Acer platanoidesNorway maple
Acer ginnalaAmur Maple
Acer spicatumMountain Maple
Acer pensylvanicumstriped maple
Acer negundoManitoba maple
Acer saccharinumsilver maple
Acer × freemaniiFreeman's Maple
Acer nigrumblack maple
Acer negundoManitoba maple
Acer ginnalaAmur Maple
Aesculus hippocastanumHorse-chestnut
NotesAlso cherries etc in Prunus and Sumac