When to Prune: Summer-Blooming Trees and Shrubs (winter when dormant or early spring, just before they push out their new growth)
Crepe myrtle standard in front yard on corner of house.
Summer-Blooming Trees and Shrubs Plants that bloom in summer, such as potentilla, butterfly bush, and crape myrtle, produce their flowers on new growth.
Need to renovate your Clematis, want more blooms! Here you go, prune clematis for top to bottom blooms. Easy and rewarding.
Iris - Perennial Bulb with a Majestic Appeal -