Vaccinium stamineum, commonly known as deerberry, is a deciduous shrub in the heath family (Ericaceae) native to eastern North America, where it grows in open woods, rocky slopes, and dry upland areas. This graceful shrub typically reaches heights of 1 to 2.5 meters, forming loose, airy clumps with slender, spreading branches and smooth gray bark that exfoliates with age. Its oval to elliptical leaves are finely toothed, blue-green above and paler beneath, turning shades of orange, red, and yellow in autumn. In late spring to early summer, Vaccinium stamineum produces clusters of delicate, nodding, bell-shaped flowers that are greenish-white to creamy pink, each with a distinctive flared opening and long, protruding stamens—hence the species name “stamineum.” These flowers attract a variety of pollinators, especially native bees. By midsummer to early fall, the plant bears small, round berries that range in color from pale green to bluish-black when ripe. The fruits are tart and somewhat bitter, but they are eaten by numerous birds and mammals, including deer, from which the plant derives its common name. Adapted to acidic, well-drained soils, deerberry thrives in partial sun and is an important component of oak-pine and mixed hardwood ecosystems. Ecologically, it plays a valuable role in supporting wildlife and native pollinator populations. In horticulture, Vaccinium stamineum is appreciated for its naturalistic form, ornamental flowers, and fall color, making it suitable for native plant gardens and naturalized landscapes. Though less known for human consumption than its close relatives such as blueberries, its beauty and ecological benefits make it a worthy representative of the Vaccinium genus.