During the fall months, the leaves of summersweet turn shades of yellow, some of which can be very showy. Yellow-green and golden-brown are two shades of yellow that summersweet's fall foliage may become, making the shrub a potential ornamental plant.
Summersweet leaves are late to emerge in the springtime, eventually developing to between 1 ½ inches to 4 inches long and as wide as 2 inches. The foliage is a dark shade of green before changing color in autumn.
Growing to as high as 8 feet, summersweet is an appropriate shrub to grow in groups along foundations, or in the open. Summersweet flowers during July and August with the white flowers turning into brownish seed capsules. The flowers are fragrant and emerge in spikes on the twigs of the shrub.