Other shrubs that fall into this category include forsythia Forsythia spp.
Pruning Methods for Flowering Shrubs The primary objective in pruning flowering shrubs is to encourage new (flowering) growth from the base. This is best accomplished by thinning at the base or rejuvenation. Branch by Branch Shaping With branch to branch shaping, shorten the length of excessively long branches by cutting them back one-by-one.
Sep 26, Pruning is an important cultural practice to maintain the health and appearance of flowering shrubs. Removal of dead, damaged or diseased wood reduces insect and disease problems while allowing the pruner to catch problems before they get out of treegrind.barted Reading Time: 4 mins.