Prune potentilla shrubs by removing old stems, cutting back dead wood, shaping the shrub, pruning damaged limbs and trimming crossed branches. Shear the shrub heavily to rejuvenate it. You need a pair of pruning shears.Know More
Remove three of the oldest branches, cutting the chosen limbs down to the ground. Start in the spring of the shrub's third growing season and repeat every following year.
Check for dead limbs by scratching the branches. If the wood underneath the branches is not green, cut them down to the ground.
Shape the shrub by pruning one-third of the branches every year. Create a natural shape with the remaining branches.
Prune the damaged limbs. Cut them off well below the damaged point into at least 6 inches of healthy wood.
At the end of the growing season after the plant blooms, cut back any branches that are crossed or rubbing together. Trim the limbs down to the nearest bud or branch.
In order to control a large and unruly potentilla shrub and rejuvenate it, shear it heavily by cutting the limbs down to the ground.
Prune agapanthus regularly each spring to remove branches that have been killed or damaged by winter weather. During the growing season, prune it as needed to remove dead flowers, leaves and disruptive growths. Use sharp shears capable of making a clean cut. Sterilize the pruning shears with either rubbing alcohol or bleach to minimize the spread of disease.Full Answer >
To prune a spirea bush, remove the tips at the beginning of spring, maintain the shape during the summer, remove overgrown stems and branches during the fall, and cut dead or damaged branches during the winter. Pruning shears are required.Full Answer >
To prune crape myrtles, leave an odd number of main trunks as they are, clip weak branches, encourage growth in different directions and cut all branches and excess trunks as far back as possible. It is not necessary to "top" crape myrtles, as this encourages uneven growth.Full Answer >
Prune a magnolia bush by choosing the right time to prune it, shaping the branches, removing dead or diseased limbs, pruning branches that rub together, evening out the limbs and cutting back the current growth. You need pruning shears.Full Answer >