Plant Profile: Rhus copallinum

Winged Sumac is a deciduous shrub or small tree indigenous to Central and Eastern USA, including all regions of North Carolina. It propagates through root suckers, creating extensive colonies, and serves as a vital food source for various birds and mammals during the winter months. From July to September, it produces clusters of flowers in dense panicles. The central stem of its compound leaves features a unique wing structure between the leaflets, and the foliage showcases a striking red hue in the fall. Drupes emerge in the autumn and can remain on the plant into winter. Typically, Winged Sumac consists of separate male and female plants, necessitating both for successful fruit production.

This shrub thrives in moist to dry, fertile soils but can adapt to a variety of soil types, excluding overly wet conditions. It prefers full sunlight, as it does not tolerate shade well.

Winged Sumac can be utilized as a hedge in areas where it is allowed to spread. Alternatively, it is best suited for naturalized settings that enhance wildlife habitat, where its vibrant fall color can be appreciated, or on slopes for erosion control, as it will propagate through suckers.

In terms of pests and diseases, Winged Sumac does not face significant threats. However, it may be vulnerable to leaf spots, rusts, scale, aphids, and mites. It is known for its aggressive spread via root suckers.