Jun 27, Pruning smoke trees annually will help make the plant more compact and strengthen the limbs. When to Prune a Smoke Tree. Trimming smoke trees can be done in late winter or very early spring. As a general rule, pruning smoke trees for shape is done in very early spring when the plant is still mostly dormant and the process will create less treeclear.buzzted Reading Time: 2 mins.
Nov 30, How to Prune a Smoke Bush. Smoke bush (Cotinus coggygria) is one of those plants that can grow either as a tree or shrub. If you want to grow it as a smoke bush rather than a smoke tree, yearly.
Cut back upper growth to within two to three buds of the base every two to three years after blooming for fresh flowering branches -- smoke bush blooms on Aug 01, Trim the limb at an angle about a half inch above the bud site and the plant will start new growth from that bud. If you cut the longer center limbs and leave the lower branches, you can get a flourish of purple leaves and still get the smoky treeclear.buzzted Reading Time: 4 mins.
Mar purple smoke bush when to trim, With the plant still dormant in the chilly late-winter weather, John gave our new smoke-tree-to-bush pruning method a try. He started by trimming off the numerous small upper branches with long-handled loppers. As he worked his way down the tree, he switched to a bow saw to cut through the thicker branches.