Ninebark (Physocarpus opulifolius) is a tough, fast-growing native shrub that is tolerant of many growing conditions, including drought. Ninebark is a flowering shrub with four-season interest. This tough bush offers foliage in a variety of colors, as well as flowers that attract pollinators.
Get planting instructions and care tips for Physocarpus. Ninebark Shrub – How to Grow & Care for Physocarpus | Garden Design Physocarpus, commonly called ninebark, is a genus of flowering plants in the family Rosaceae, native to North America (most species) and northeastern Asia (one species). Physocarpus opulifolius, commonly called ninebark, is an upright, spreading, somewhat coarse, deciduous, Missouri-native shrub which is closely related to the genus Spiraea. Physocarpus opulifolius (Common Ninebark) is a fast-growing, upright, spreading, deciduous shrub with an exquisite fountain shape and incredibly decorative exfoliating bark.
physocarpus little greeny, Ninebark (Physocarpus opulifolius) is a deciduous shrub native to eastern North America, known for its distinctive, peeling bark that gives it its common name, appearing as if it has several layers or ‘nine barks’. Common ninebark (Physocarpus opulifolius) is one of those shrubs that I learned about in college and then forgot about until sometime around the Millennium, when purple-leaved Diabolo® transformed a humble native shrub into a fashionable garden plant.