Almstead Tree & Shrub Care Blog

Thursday, December 20, 2012

Why You Should Prune Your Trees in Winter


When spring comes, we think of all the things we should do in the garden, such as pruning. But winter can be a better time to prune for several reasons.
1. Pruning in winter is like having an x-ray.
In winter, deciduous trees have cast off their coverings, giving us a much better view of their structure. We get a clear picture of the entire tree, allowing us to identify weak branch connections, cracks in limbs, unsafely crossing limbs and dead wood. Winter is the ideal time to uncover and address the structural flaws that can eventually lead to branch or tree failures.
The structure of this tree is revealed by winter.
2. Winter storms are dangerous pruners.
As we unfortunately saw last month, high winds and wet snow put tremendous strain on branches. Though many branches were lost in Hurricane Sandy and the following snow storm, others still need to be removed. Additionally, broken branches should be professionally pruned so that the cut can be in the right place to promote the natural healing process that trees employ. We recommend that you identify and remove dead or cracked branches before winter does its own pruning, which can be dangerous for property, people, and the tree.
3. Your yard won’t mind.
Pruning and removing trees is easier when the ground is frozen. A tree care professional can typically move heavy equipment closer to the trees they are working on without harming lawns or herbacious perennials and annuals. Removing dead trees is often simpler when surrounding trees are bare. Plus, your family will experience less inconvenience when they’re usually indoors anyway.
4. Make spring more beautiful. Many of the flowering trees and shrubs we love, like apples, cherries, and magnolias, have already formed their buds for spring flowers by the end of fall of the previous year. By selectively pruning in winter, we can improve the saturation of flowers and fruit they have in the growing season. Winter is a busy pruning season for orchards!
Proper pruning techniques are important, whether on a shrub or tree. If you do your own shrub pruning, make sure you pick the right season for each shrub and use the proper techniques. For example, pruning early flowering shrubs now (like azaleas) will lead to fewer blossoms. Our local Cornell University Extension has an excellent free guide to pruning that you can download  “An Illustrated Guide to Pruning Trees and Ornamental Shrubs” here.
Before you prune your own trees, make sure you understand proper pruning techniques. Correct pruning, whether to remove dead wood or to improve a tree’s structure, is much more than just picking a spot and sawing away: the placement and execution of a proper cut actually helps the tree with its healing process.
When trees require pruning of high branches or a power saw is needed, it’s time to call a professional. A professional tree care company (and of course I include Almstead), has the right tools, equipment and safety training to do the job.