Black Cherry Prunus serotina
The black cherry (Prunus serotina) is a medium to large deciduous hardwood native to Alabama and found throughout the state in a variety of forested and disturbed habitats. It commonly occurs along stream corridors, woodland edges, fence rows, old fields, cutover forests, and mixed hardwood stands. The species is recognized by its dark, scaly bark, elongated clusters of white flowers, and small black fruits that are highly valued by wildlife. Black cherry is one of the most important wildlife trees in Alabama, providing food resources for birds, mammals, pollinators, and numerous native insects while also serving as a valuable component of early-successional and mixed hardwood forests. [Prunus ser…lant Atlas], [plants.sc….v.usda.gov]
Taxonomy
- Family: Rosaceae
- Genus: Prunus
- Species: Prunus serotina
- Common names: Black cherry, wild black cherry [Prunus ser…lant Atlas], [plants.sc….v.usda.gov]
Identification & Morphology
Black cherry is a fast-growing deciduous tree that typically reaches 50 to 80 feet in height, although larger specimens may occur on favorable sites. Young trees possess smooth, dark bark marked with conspicuous horizontal lenticels. As the tree matures, the bark becomes dark gray to nearly black and breaks into rough, irregular, scaly plates that are often compared to burned potato chips. [Prunus ser…lant Atlas], [arboretum.ua.edu]
Leaves are alternate, simple, and elliptic to oblong in shape with finely serrated margins. The upper leaf surface is dark green and glossy, while the lower surface commonly bears small rusty-colored hairs along the midrib near the leaf stalk. Fall color ranges from yellow to orange-red before leaf drop. [Prunus ser…lant Atlas], [plants.sc….v.usda.gov]
In spring, as leaves emerge, black cherry produces elongated drooping racemes of small white flowers. These fragrant blooms attract numerous pollinating insects. Fruits develop during summer and ripen to dark purple or black drupes. The fruits are edible and are readily consumed by wildlife, making them one of the species’ most recognizable features. [Prunus ser…lant Atlas], [arboretum.ua.edu], [plants.sc….v.usda.gov]
Seasonally, black cherry displays abundant white flowers in spring, dense green foliage in summer, colorful yellow to reddish fall foliage, and a distinctive dark-barked silhouette during winter. [Prunus ser…lant Atlas], [plants.ces.ncsu.edu]
Ecological Role
Black cherry is an exceptionally important wildlife species in Alabama forests. Its fruits provide food for numerous birds and mammals, including songbirds, wild turkeys, raccoons, foxes, opossums, squirrels, rabbits, and black bears where present. Because fruit production often occurs in abundance, the tree serves as a significant seasonal food source in many forest ecosystems. [plants.sc….v.usda.gov], [Prunus ser…lant Atlas]
The species is also valuable for native pollinators. Its spring flowers produce nectar and pollen that support bees and other insects. Additionally, black cherry functions as a host plant for numerous butterfly and moth species, including eastern tiger swallowtail, red-spotted purple, coral hairstreak, spring azure, and viceroy butterflies. [Prunus ser…lant Atlas], [plants.ces.ncsu.edu]
Within Alabama forests, black cherry often occupies canopy gaps, forest edges, and disturbed sites where it contributes to forest regeneration, nutrient cycling, and habitat diversity. Because it grows rapidly in open conditions, it frequently serves as an important component of early- and mid-successional forest communities. [Prunus ser…lant Atlas], [srs.fs.usda.gov]
Habitat & Site Conditions
Black cherry occurs throughout Alabama and grows in a wide variety of habitats, including open forests, riparian corridors, woodland margins, urban woodlots, old fields, and recently disturbed forest sites. It is particularly common where sunlight reaches the forest floor and natural disturbance creates opportunities for regeneration. [Prunus ser…lant Atlas]
The species performs best on deep, fertile, moist, well-drained soils but is adaptable to a broad range of site conditions. It generally grows most vigorously in full sun to partial shade and is considered relatively intolerant of prolonged shading by larger canopy trees. [srs.fs.usda.gov], [plants.ces.ncsu.edu]
In Alabama, black cherry is commonly associated with oaks, hickories, sweetgum, yellow-poplar, ashes, maples, and other mixed hardwood species. It is particularly frequent along stream terraces, upland hardwood forests, and areas recovering from disturbance. [arboretum.ua.edu], [Prunus ser…lant Atlas]
Research & Conservation Considerations
Black cherry remains widespread throughout Alabama and is not considered a species of conservation concern. It is highly valued as both a wildlife tree and a commercial hardwood. Its wood is among the most sought-after native furniture woods in North America due to its reddish-brown color, fine grain, and ability to take a high polish. The species has long been used for cabinetry, furniture, veneer, millwork, and specialty wood products. [plants.sc….v.usda.gov], [arboretum.ua.edu], [srs.fs.usda.gov]
From a management perspective, black cherry is notable because its leaves, bark, twigs, and seeds contain cyanogenic compounds. Wilted leaves can produce toxic levels of cyanide and are a recognized cause of livestock poisoning, particularly when branches fall into pastures after storms or pruning activities. [plants.sc….v.usda.gov], [Prunus ser…lant Atlas]
Black cherry is also important in research involving wildlife habitat, forest succession, pollinator conservation, and native insect biodiversity. Its ability to support a wide array of birds, mammals, and insect species makes it a valuable indicator of ecological function in Alabama’s hardwood forest systems. Because of its adaptability and high wildlife value, black cherry is frequently recommended in restoration, conservation, and native habitat enhancement projects throughout the Southeast. [Prunus ser…lant Atlas], [plants.ces.ncsu.edu], [plants.sc….v.usda.gov]