06/18/2026
The old-fashioned “Smoke Tree” (or “Smoke Bush”) (Cotinus coggyria) adds a unique touch to the landscape. Grown either as a shrub or a multi-trunked tree, the burgundy/purple hued foliage serves as a backdrop to the dramatic pink flowers (actually fine hairs filaments attached to developing fruit), which, with some imagination, do resemble puffs of smoke. The plant originates from southern Europe, China and the Himalayas, and has been cultivated in gardens since the 1600s.
A fast-growing plant, Smoke Tree can be maintained as a large shrub, generally growing to about 8-10 feet. To achieve this, it will need to cut back to the ground (or to a few feet) in winter. The flowers are formed on new growth in spring, therefore if you desire the flowers, plants should not be cut back in spring. If left to grow, a small multi-trunked tree will form. Growth will reach around 15 feet tall with a spread of 10-12 feet.
There are several varieties to choose from. ‘Royal Purple’ is a classic selection that has deep purple foliage throughout the season and smaller leaves. “Grace” is a variety with more color changes and larger leaves and flowers. “Golden Spriit” is a smaller tree, growing to 8-10 feet tall, with lime green leaves that turn to gold in summer and red to orange in fall. The flowers are soft pink.
This is an easy-to-grow plant, and performs well in various soil types. Full sun (6 hours or more) is best. ‘Golden Spirit’ will do well with less sun.
