The Kamada Nishiki Tree Peony is a deciduous shrub with woody stems, reaching heights of 3 to 5 feet and spreading about 4 feet wide. Its large, semi-double flowers feature dark purple petals that nearly conceal the dense cluster of yellow stamens at the center. Blooming in early spring, this plant displays medium green foliage composed of deeply divided oval to lance-shaped leaflets, maintaining its visual appeal throughout the growing season.