Tree trimming – tree crown reduction
July 17, 2025
At Cody’s Tree Service, we understand the desire for quick fixes when a tree gets too tall, looks unbalanced, or is blocking a view. But one common method that people often turn to — known as tree topping — can do far more harm than good. We want to educate our community about the dangers of this practice and offer healthier, long-term alternatives for your trees.
What Is Tree Topping?
Tree topping is the practice of cutting back large branches or the entire top of a tree to reduce its height. It might seem like a straightforward way to control size, but it actually puts your tree’s health and structure at serious risk.
Often called “heading,” “tipping,” or “rounding over,” this practice removes a significant portion of the tree’s leafy crown. Without those leaves, a tree can no longer photosynthesize effectively, which leads to stress, decay, and vulnerability.
Why Topping Is Harmful
1. Weak Regrowth
Topped trees respond by rapidly sending out lots of weak, upright shoots called suckers or water sprouts. These grow fast but are poorly attached and prone to breaking, especially during storms.
2. Starvation & Stress
When a large percentage of the canopy is removed, the tree loses its ability to make food. This shock can weaken it permanently or even kill it over time.
3. Increased Risk of Decay & Pests
Large open cuts from topping often don’t heal properly. These wounds can invite decay, fungi, and insect infestations that further compromise the tree’s structure.
4. Aesthetic Damage
Topped trees lose their natural form and beauty. They may never fully recover their original shape, leaving them unsightly and devalued.
5. Higher Costs Over Time
Topping seems cheap in the short term, but the long-term effects include more pruning, greater risk of property damage, or complete removal and replacement.
Better Alternatives to Topping
As certified arborists, Cody’s Tree Service offers science-backed methods to manage tree size, safety, and aesthetics without harming your tree’s health:
1. Crown Reduction
This technique selectively removes larger branches to reduce the tree’s height or spread while maintaining its natural structure. It’s a much healthier option than topping.
2. Crown Thinning
Strategically removing branches to allow light and wind to pass through can reduce wind resistance and lessen storm damage risk.
3. Regular Maintenance Pruning
Consistent, professional pruning keeps your trees balanced, beautiful, and safe over time.
4. Right Tree, Right Place
If a tree is growing too large for its space, we can recommend the best species for your landscape goals and provide planting services that set you up for long-term success.
Let Cody’s Tree Service Help
If you’re concerned about a tree that’s getting too big, blocking sunlight, or leaning too close to your home, don’t reach for the saw, reach out to us. We offer free consultations and expert guidance to help you care for your trees the right way.
Call us today. Let’s keep your trees strong, beautiful, and safe for years to come.
