Sumac, Smooth

Smooth Sumac (Rhus glabra)

Smooth Sumac is a fast-growing native shrub that brings brilliant fall color, striking crimson fruit clusters, and exceptional wildlife value to the landscape. Found naturally in prairies, woodland edges, roadsides, and open fields throughout much of North America, it quickly forms colonies that stabilize soil while creating valuable habitat for birds and beneficial insects. Its drought tolerance, adaptability, and ecological importance make it an outstanding choice for native hedgerows, food forests, silvopasture systems, prairie restorations, and regenerative landscapes.

Key Characteristics

Persistent berry clusters sustain wildlife through winter
Dense, upright clusters of crimson berries mature in late summer and often remain on the plant well into winter. These tart fruits provide an important food source for more than 300 species of birds, including American Robins, Eastern Bluebirds, Cedar Waxwings, Northern Cardinals, Ruffed Grouse, Wild Turkeys, and many overwintering songbirds. Small mammals also benefit from the abundant seed crop.

A valuable host plant for butterflies and beneficial insects
Creamy yellow-green flower clusters bloom in early summer, attracting native bees, sweat bees, mining bees, hoverflies, predatory wasps, and numerous beneficial insects. Smooth Sumac serves as a larval host for the Red-banded Hairstreak (Calycopis cecrops) and supports numerous native moth species whose caterpillars become an important food source for nesting songbirds.

An exceptional shrub for restoration and erosion control
Smooth Sumac spreads by underground rhizomes to form dense colonies that stabilize slopes, roadsides, streambanks, and disturbed soils. It thrives in poor, rocky, sandy, and dry soils where many other shrubs struggle, making it one of the best native species for prairie restoration, wildlife corridors, and regenerative land management.

Traditional uses and outstanding seasonal beauty
The bright red berry clusters have long been used to make a refreshing, lemon-flavored beverage often called "sumac lemonade," while the berries have also been used as a tart seasoning and spice. Large compound leaves create a lush tropical appearance through summer before turning spectacular shades of scarlet, orange, crimson, and burgundy in autumn, making Smooth Sumac one of the finest native shrubs for fall color.

Product Details

• Native range: Most of North America
• Plant life cycle: Perennial shrub
• Sun requirements: Full sun
• Soil requirements: Dry to medium
• Mature height: 8–15 feet
• Bloom time: June – July
• Bloom color: Yellow-green
• USDA Hardiness zones: 3–9

Smooth Sumac performs best in full sun, where it develops the brightest fall color and produces the heaviest fruit crops. It requires little maintenance once established and readily colonizes open areas through root suckers, making it ideal for naturalized plantings and erosion control. Whether incorporated into a food forest, prairie restoration, wildlife hedgerow, or silvopasture edge, Smooth Sumac provides decades of ecological value, seasonal beauty, and resilient performance.