Undercut one-third to one-half way through the branch.
Mar 03, Cut back the lateral shoots by 1/4 and central leader up to 1/2. The following spring, there are usually 2 or 3 new shoots at the ends of each scaffold branch. Retain the best positioned of these shoots and remove the others. Remove 25% of the new growth on the retained shoot. Feb 09, Old, neglected apple trees can be rejuvenated by following the pruning procedures outlined below. Pruning is best done in late winter/early spring (late February to early April).
The spreaders should remain in place for 2 to 3 years.
Prune out all dead, diseased, and broken branches. Lower the height of the tree by heading back large, upright growing scaffold branches to outward growing laterals.

Pruning Apple Trees 3 When to Prune If you have a small orchard, delay pruning until it’s nearly spring. Allow for rain and bad weather, but plan to be finished pruning by May 1 or in time to begin spraying. In many larger orchards, the pruning begins soon after harvest and continues through to spring. Old trees are pruned first and young trees are left until March and. Mar 16, - You can prune an apple tree any time of the year without hurting it, but late winter, just before spring, is probably best.
The worst of the cold weather is past, so you won't be subjecting the fresh cuts to severe icing, but you'll still be able to influence the tree's spring stumpdelimbing.clubted Reading Time: 4 mins.
Prune apple trees, including flowering crabapples, mountain ash, hawthorns and shrub cotoneasters in late winter (February-early April). Spring or summer pruning increases chances for infection and spread of the bacterial disease fireblight. Autumn or early winter pruning is more likely to result in drying and die-back at pruning sites.