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Betula lenta

Sweet Birch is a large deciduous tree with reddish-brown to reddish-black bark. The cherry-like bark is smooth on young trees and scaly on mature ones. The catkins (elongated, drooping clusters of tiny flowers without petals) appear just before the leaves emerge. The leaves turn golden-yellow in the fall. The seeds are a food source for a variety of birds. Sweet Birch is a host tree for butterfly and moth larvae (caterpillar), including Green Comma (Polygonia faunus). Crushed twigs have a wintergreen-like odor. Birch oil from this tree was once used to flavor candy and medicine, and the sap was used to make birch beer. This tree does well in areas where the soil is shaded, cool, and moist. Trees planted in full sun should be mulched and watered during periods of drought. Give this tree plenty of room to grow! Use Sweet Birch as a canopy tree in woodland gardens, or as a shade tree in moist areas of a large yard or park.

Betula alleghaniensis

Yellow Birch is a large deciduous tree with distinctive bark. The peeling, yellow-bronze, shiny bark has a paper-like appearance. Crushed twigs have a wintergreen-like odor. The showy catkins (elongated, drooping clusters of tiny flowers without petals) appear just before the leaves emerge. The seeds are a food source for a variety of birds. The leaves turn brilliant yellow in the fall. Yellow Birch does well in areas where the soil is shaded, cool, and moist. Trees that are planted in full sun should be mulched and watered during periods of drought. This tree is long-lived for a birch, often living over 100 years. Its strong, close-grained wood has a wide range of color variation, making it popular in furniture-making. Give this large tree plenty of room to grow! Use Yellow Birch as a canopy tree in woodland gardens, or as a shade tree in moist areas of a large yard or park.

Asimina triloba

Pawpaw is a small understory tree or large shrub, which grows to form thickets. It has large, drooping, tropical-like leaves. Its cup-shaped, purple flowers bloom April-May, followed by large, green, edible fruits that taste like a mixture of bananas and pineapples. As the fruit ripens in the fall, it turns a brownish color. The fruit is a food source for birds and small mammals. This plant’s large, green leaves turn yellow in the fall. Pawpaw is a host plant to butterfly larvae (caterpillars), including Zebra Swallowtail (Eurytides marcellus) and Pawpaw sphinx (Dolba hyloeus). Use as shrub border or woodland edge plant, in rain gardens, along the edges of ponds or streams, or as a specimen tree in a shade garden.

Aralia spinosa

Devil’s Walkingstick is a wildlife-friendly, large deciduous shrub with club-like branches and spiny stems. Its huge, compound leaves can reach 3-4 feet long and wide. Showy, umbrella-shaped clusters of small, white flowers bloom July-August. The flowers provide nectar for bees and butterflies. Clusters of fleshy, black berry-like fruits on bright pink stalks ripen in late August-October; the fruits provide a food source for birds and other wildlife. This shrub spreads by suckering; it is best planted in areas of the yard where it can spread. Use Devil’s Walkingstick in shrub borders, wildlife gardens, or along edges of woodland gardens.

Amelanchier laevis

Allegheny Serviceberry is a wildlife-friendly, large deciduous shrub. Drooping clusters of white flowers bloom before leaves appear, March-April. The flowers are followed by edible, berry-like fruits, which turn purple when ripe. The berries are often used in jams or baked goods. The flowers provide nectar for bees and have special value for native bees. The berries are consumed by a variety of birds and mammals. The leaves turn a beautiful orange-red in the fall. The ornamental bark of mature plants is smooth and gray with longitudinal stripes. This species is very similar to Common Serviceberry; it is distinguished by its smooth, not hairy, leaves and sweeter, juicier berries. Use Allegheny Serviceberry as a specimen, or plant it in masses in shrub borders, wildlife gardens, or along edges of water features.

Amelanchier canadensis

Canadian Serviceberry is a wildlife-friendly, large deciduous shrub. Drooping clusters of slightly fragrant, white flowers bloom before leaves appear, March-April. Its other common name, Shadblow Serviceberry, refers to the fact that the flowers bloom around the same time shad fish return upriver in early spring.

Amelanchier arborea

Common Serviceberry is a wildlife-friendly, large deciduous shrub. Drooping clusters of slightly fragrant, white flowers bloom before the leaves appear, March-April. Its other common name, Shadbush, refers to the fact that the flowers bloom around the same time shad fish return upriver in early spring.

Alnus incana

Gray Alder is a small, flood-tolerant, deciduous tree. It is monoecious (separate male and female flowers bloom on the same plant). Both flowers are purple-red catkins; the female flower is followed by a woody, cone-like structure containing the seeds. Birds, such as redpolls, siskins, chickadees, and goldfinches, feed on the seeds. This tree grows fast, but is short-lived, usually not lasting beyond 40 years. It prefers moist to wet soils and is flood-tolerant. Alder is a nitrogen-fixing species, adding nutrients to the soil. For these reasons, Gray Alder is planted as a pioneer species for revegetating disturbed areas along streams or ponds. It can also be massed for a windbreak or used for erosion control.

Aesculus flava

Yellow Buckeye is a large, deciduous tree. Erect clusters of yellow flowers bloom April-May. The round buckeye nuts turn brownish-red; the word “buckeye” comes from the light-colored scar on the nut, which gives the appearance of a deer’s eye. The nuts are a food source for wildlife. This tree has orange fall foliage. Yellow Buckeye needs moist, well-drained, fertile soil. Use it as a shade or specimen tree. Avoid planting it near patios, sidewalks, or driveways, since the fruits, leaves, and twigs may cause tree litter.

Acer spicatum

Mountain Maple is a small, multi-trunked, understory tree that thrives at high elevations. Small, yellowish-green flowers bloom in clusters on upright stems in early summer. Its leaves turn shades of yellow, orange, and red in the fall. Use as a specimen tree or in shady areas. Good choice for preventing erosion on steep slopes and stream banks. Mountain Maple may be difficult to find commercially. Tell your local garden center or nursery about your interest in this tree.