Tree-related risks: how to protect your tree heritage
Trees are valuable allies in our quality of life, but they are constantly exposed to harmful factors that can compromise their structural integrity and cause significant damage. Structural defects, improper pruning, and compacted soils are just a few examples of these risk factors. Fortunately, there are solutions to help prevent these risks and preserve our trees in a sustainable way.
Correcting tree structure to better withstand the elements
Storms and strong winds can cause branch failure or even complete tree uprooting, especially when a tree has weak branch unions or a compromised root system.
Solution: Cabling, which involves installing support cables or rods, stabilizes vulnerable branches and helps prevent breakage during severe weather conditions. This discreet method strengthens the tree’s structure, extends its lifespan, and improves safety around it.
Identifying and correcting structural defects
Trees with tight branch unions, competing leaders, or internal cracks are more likely to fail during adverse weather.
Solutions: Cabling combined with weight-reduction pruning reduces the load on heavy branches, improves the tree’s overall structure, and lowers the risk of damage while ensuring better balance. Targeted interventions by a professional allow action at the right time and in an appropriate manner.
Avoiding topping, a practice that weakens trees
Topping, which involves drastically cutting back the top of a tree, significantly weakens its structure. This practice exposes internal wood to decay and stimulates uncontrolled, fragile regrowth.
Solution: Favor gentle, recurring maintenance pruning that promotes the development of strong, well-distributed branches without compromising the tree’s health.
Addressing poorly aerated soils, an often invisible risk
Compacted soil, often caused by foot traffic or machinery, prevents roots from spreading and limits access to essential water and nutrients. This weakens the root system and increases the risk of decline or uprooting.
Solution: Soil decompaction, through air injection or mechanical methods, restores soil oxygenation, stimulates root growth, and improves the tree’s stability and overall health.
Protect your trees, protect your environment
Trees, whether fruit-bearing or ornamental, require appropriate care to withstand risks related to storms, structural defects, improper pruning, or compacted soils. Through professional interventions such as cabling, proper pruning, or soil decompaction, it is possible to actively contribute to the health, stability, and longevity of your trees.
For a diagnosis or a tailored care plan, do not hesitate to consult an ISA Certified Arborist. An expert can, among other things:
- Assess the structural condition of your trees
- Detect defects invisible to the untrained eye
- Recommend appropriate solutions (cabling, corrective pruning, soil care)
- Carry out safe interventions that respect both the tree and the environment