Physocarpus opulifolius

Ninebark

This handsome shrub is a Plants of Merit winner. In May and June, Ninebark blooms for an extended period with clusters of white to pinkish flowers resembling Bridalwreath Spirea. In fall, seed is formed in reddish drooping clusters which are enjoyed by birds. On mature stems, the bark provides additional winter interest when it peels away to reveal layers of reddish to light brown inner bark. The shrub's name comes from peeling bark strips that resemble the number '9'.

Height 5-10 Feet

Spread 6-10 Feet

Bloom/Seasonal Color White

USDA Hardiness Zone 2-7

Good Companions Wild Geranium (Geranium maculatum), Fringetree (Chionanthus virginicus), River Birch (Betula nigra), Indian Cherry; Carolina Buckthorn (Rhamnus caroliniana)

Characteristics & Attributes

Hydrologic Designation • FACW-	Nature Attracting • Butterfly • Beneficial Insects • Songbird	Season of Interest • Winter (Nov-Mar) • Early (Feb-Apr) • Mid (May-June) • Late (July-frost)
Soil Moisture • Moderate • High	Sun Exposure • Medium Sun/Average Shade • Full Sun	USFS MO Ecological Map • Mississippi Aluvial Basin • Ozark Highlands • Central Dissected Till Plain • Osage Plains
Wildlife Benefit • Butterfly Nectar • Food/Birds