300 



Ulmus americana (White Elm) : . . . . 6506 



Cereis canadensis (Redbud) . 6363 



Nyssa sylvatiea (Black Gum) . 6356 



Adelia aeuminata (Swamp Privet) . 6345 



Fraxinus nigra (Water Ash) 0.6318 



Fraxinus pennsylvaniea (Red Ash) 0.6251 



Larix laricina (Tamarack) . 6236 



Acer rubrum (Red Maple) . 6178 



Juglans nigra (Black Walnut) . 6115 



Betula papyrifera (Paper Birch) . 5955 



Liquidambar Styraciflua (Sweet Gum) . 5909 



Morus rubra (Red Mulberry) . 5898 



Prunus serotina (Wild Black Cherry) 0.5822 



Betula nigra (River Birch) . 5762 



Betula populifolia (White Birch) 0.5760 



Platanus occidentalis (Sycamore) . 5678 



Pinus virginiana (Jersey Pine) . 5309 



Acer saccharinum (Silver Maple) . 5259 



Sassafras officinale (Sassafras) . 5042 



Prunus pennsylvaniea (Wild Red Cherry) . 5023 



Juniperus virginiana (Red Cedar) . 4926 



Pinus Banksiana (Gray Pine) . 4761 



Magnolia aeuminata (Cucumber Tree) . 4690 



Alnus rugosa (Alder) . 4666 



Populus grandidentata (Quaking Aspen) . 4632 



Alnus incana (Tag Alder) 0.4607 



Taxodium distichum (Cypress) . 4543 



/Esculus glabra (Buckeye) 0.4542 



Tilia glabra (Linn) 0.4525 



Castanea dentata (Chestnut) . 4504 



Salix amygdaloides (Willow) 0.4502 



Catalpa bignonioides (Catalpa) . 4474 



Salix nigra (Black Willow) 0.4456 



Acer Negundo (Box Elder) 0.4328 



/Esculus octandra (Sweet Buckeye) . 4274 



Tilia heterophylla (White Linn) 0.4253 



Tsuga canadensis (Hemlock) . 4239 



Liriodendron Tulipif era (Yellow Poplar) . 4230 



Catalpa speciosa (Catalpa) 0.4165 



Populus heterophylla (Downy Cottonwood) . 4089 



Juglans cinerea (Butternut) . 4086 



Populus tremuloides (Quaking Aspen) . 4032 



Asimina triloba (Pawpaw) . 3069 



Populus deltoides (Cottonwood) . 3889 



Pinus Strobus (White Pine) 0.3854 



Thuja occidentalis (Arbor- Vitse 0.3164 



