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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.

Asclepias incarnata

Swamp Milkweed is a wildlife-friendly perennial. Clusters of fragrant, pink flowers bloom at the top of stems, July-August. The flowers are followed by elongated seed pods, which are used in dried flower arrangements. The flower nectar is an important food source for bees, butterflies, and hummingbirds; it has special value for native bees. Swamp Milkweed is a host plant for butterfly and moth larvae (caterpillars), including Monarch Butterfly (Danaus plexippus) and Queen (Danaus gilippus). Stems and leaves have a milky sap, which contains cardiac glycosides. When ingested by Monarch butterfly larvae feeding on the leaves, the cardiac glycosides make them (and the adult butterflies) toxic to birds and other predators. As its name suggests, Swamp Milkweed prefers wet soils, but it will tolerate well-drained soils in cultivation. Its deep tap root makes it difficult to transplant once established. Use this plant in rain gardens, along edges of ponds or streams, and in other moist areas of the yard. It can also be used in the back of borders, in meadows, and butterfly gardens.

Aronia arbutifolia

Red Chokeberry is a wildlife-friendly, multiple-stemmed deciduous shrub, featuring clusters of white to light pink flowers, which bloom in April. The flowers lead to red, showy berries, which persist in the winter; the berries are a source of food for birds in cold weather. The leaves turn bright red in the fall. The reddish-brown, exfoliating bark and the red berries both add winter interest to the yard. Red Chokeberry tolerates a variety of soils, including wet and boggy. It suckers to form colonies, making it a good choice for use as a native shrub border in your yard.

Anemone quinquefolia

Wood Anemone is a delicate, early-spring perennial. It features a whorl of deeply-cut, dark green leaves and a solitary white flower that blooms atop a 4 to 8-inch stalk, April-May. The graceful movement of the slender flower stalks in the wind led to its other common name, Wind Flower. Wood Anemone is a spring ephemeral — the plants die back in mid-summer. This plant forms colonies and makes a good spring groundcover for shady areas. It will re-seed itself; seedlings flower after 3-4 years of growth. It prefers moist to wet soil conditions. Use Wood Anemone in masses in woodland gardens or along shady edges of ponds or streams.

Andropogon glomeratus

Bushy Bluestem is a wildlife-friendly, perennial bunchgrass with blue-green leaves. The fluffy, silvery-white flower heads bloom from late summer to early fall. Both the seed heads that follow the flowers and the foliage turn a beautiful coppery-orange color in the fall. The seed plumes are used in floral arrangements. Birds and small mammals eat the seeds. The plants provide cover for wildlife and nesting material and structure for native bees. Bushy Bluestem is also a host plant for butterfly and moth larvae (caterpillars), including Skippers and Satyrs. This plant does well in moist, low-lying areas. Use it as an accent plant, or plant in masses in moist meadows, rain gardens, or along pond edges.

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 serrulata

Hazel Alder is a fast-growing, deciduous shrub with a tendency to form thickets. It is monoecious (separate male and female flowers appear on the same plant). The greenish male catkins and reddish female catkins bloom March-April. The female catkins are followed by woody, cone-like structures containing the seeds; the “cones” turn a maroon color in fall and persist into winter. A variety of bird species eat the seeds. Fall foliage is yellow-orange. It prefers moist to wet soils, and is flood-tolerant. It grows naturally along stream banks and swampy areas. Alder is a nitrogen-fixing species, adding nutrients to the soil. For these reasons, Hazel Alder is planted as a pioneer species for revegetating disturbed areas along streams or ponds. It can also be used in mass plantings for erosion control or to restore wetlands.

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.