ArborSafe Professional Tree Management

Facebook | Wednesday, July 8, 2026

Why Topping a Tree to Control Its Size Usually Backfires Within a Few Years

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Topping, cutting large branches back to stubs to reduce a tree's height, is one of the most common requests ArborSafe gets from homeowners worried about a tree getting too big for a yard. It is also one of the most damaging things that can be done to an otherwise healthy tree.

A topping cut removes the tree's ability to heal properly, leaving large open wounds that decay organisms can enter. The tree responds by pushing out a flush of weakly attached water sprouts near the cut, which grow back fast, often faster than the original branches, and are far more likely to break off in a storm than a properly pruned limb.

Reducing a tree's size or managing its shape is possible without topping, using techniques like crown reduction that make cuts at natural branch unions instead of mid-limb. It takes more skill and more time, but the tree keeps its structural integrity instead of trading one problem for a worse one.

Has a tree on your property ever been topped by a previous owner or a past service, and are you still seeing the regrowth from it?

#TreasureValleyArborist


Image / Media Suggestion

A photo comparing a properly pruned tree to a topped tree with visible water sprout regrowth, ideally from a real ArborSafe assessment or job. Authentic before/after comparisons perform strongly for this kind of educational content.

Google Drive image folder.

Canva text suggestion: "Topping Fixes Nothing. It Just Delays the Problem." or "Crown Reduction Done Right vs. Topping Done Wrong"


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