Royal Purple Smokebush Tree ( cotinus )

Royal Purple Smokebush Tree Cotinus coggygria 'royal purple'   The leaves of 'Royal Purple' start off red, deepening to a rich purple that stays vibrant through the summer, then changing to shades of red, yellow, and orange in fall. It's a little more compact than some of the other cultivars and the foliage doesn't fade. The blossom clusters are pinkish purple. This deciduous plant is dramatic even without smoke, thanks to its large, rounded, plum-colored leaves,   Mature Height : 10-15 Feet Mature Width : 10-15 Feet Exposure : Full sun Hardiness Zones : 4-8