Occasional pruning is all that’s necessary to keep this outstanding shrub happy. A few other shrubs rank right up there with the same ease and satisfaction. There are more than varieties of buddleia (butterfly bush, summer lilac, orange eye) that are exceptionally easy to grow here on Nantucket.
Anytime between late fall and early spring is best for trimming or pruning. And even better, dormant pruning in late fall or winter saves time and money by helping with disease management. Knowing when to trim your shrubs keeps them healthy in the long-term while setting them up.
Mar 02, Early spring, before growth begins, is an ideal time to prune flowering shrubs and ornamental shrubs, especially those grown for their foliage rather than their flowers. Shearing or pruning evergreen hedges such as arborvitae, yew, and boxwood shapes them and encourages new growth, for a denser appearance. Deciduous plants used for foliage Estimated Reading Time: 2 mins. Oct 23, Never shear a shrub in fall (or ever, actually, but that’s another article) and leave major pruning or renovation for late winter/early spring, or immediately after bloom for spring-flowering shrubdelimbing.buzzted Reading Time: 2 mins.
Aug 05, For these shrubs, some experts recommend a very severe form of pruning, known as rejuvenation pruning. This involves cutting the entire shrub off at a level just six to 12 inches above the ground.
The shrub will be little more than an unattractive clump of stems for a short while, but it quickly restores itself to a new, improved shape.