Physocarpus opulifolius (ninebark)

Common ninebark is a mound-shaped deciduous shrub in the rose family that is valued for its ornamental foliage. Its common name refers to its beautiful exfoliating bark, which peels off in thin paper strips, resembling the number nine in shape. White to pinkish flowers bloom in late Spring, followed by fruits that are small dry pods, hanging in drooping, papery clusters. It reaches 6–12’. Ninebark's green leaves show a lot of variation in size and shape even within one shrub. It does well in full sun to part shade, in areas with dry to medium moisture. Ninebark is a long-lived, low-maintenance shrub once established. It can be planted as a specimen but is very showy in a mass planting. It is also suitable for erosion control.

Ninebark is found in eastern North America on rocky hillsides and streambanks as well as in moist thickets. The white flowers bloom in late spring which is a valuable nectar source for many pollinators, including native bees, followed by fruit which is eaten by wildlife. Host plant for various moth species.

BONAP Native Range Map (bright green indicates county native, dark green indicates state native)  

**Note: You will be asked upon checkout to create an account. This is optional and is not required to process payment or to register.**