Physocarpus opulifolius 'Seward' SUMMER WINE

SUMMER WINE is a ninebark cultivar that is noted for its deeply cut, wine-red foliage and its dense, free-branching, mounded growth habit. It is the result of a cross between P. opulifolius 'Nanus' (seed parent) and P. opulifolius 'Diabolo' ...