When severe weather strikes, trees often bear the brunt of nature’s fury. For homeowners, seeing a beloved tree damaged by a storm can be heartbreaking. Whether it’s a cherished oak that’s provided shade for years or a newly planted sapling, storm damage can leave trees in various states of distress. But don’t despair—with the right approach, you can save many storm-damaged trees and nurse them back to health.
This comprehensive guide walks through the process of assessing storm damage, taking action to prevent further harm, and long-term care steps to help your trees recover. Keep reading for everything you need to know about dealing with storm-damaged trees.
Assessing the Damage
After a storm passes, you need to fully evaluate the damage to the trees on your property. This helps you determine whether you can save the tree or if you need to remove it. Here’s how to approach your damage assessment:
Examining the Entire Tree
Start by carefully inspecting the tree from top to bottom. Look for:
- Broken or hanging branches
- Splits in the trunk
- Exposed or damaged roots
- Missing bark
- Leaning or uprooted trees
Pay close attention to the tree’s crown. If more than 50% of the branches are damaged, recovery will be challenging. Check the trunk for cracks or splits, which indicate severe structural damage. Examine the ground around the tree for exposed or damaged roots, too. Exposed or uprooted trees will compromise its stability.
Identifying Hazardous Situations
Some storm damage creates immediate safety hazards that require prompt attention. For example, large hanging branches, often called “widow-makers” and trees leaning against structures or power lines are dangerous. As are uprooted trees—they may fall at any moment.
In these cases, keep people away from the area and contact a professional arborist or emergency services immediately.
Immediate Actions to Take
Once you complete the initial assessment, there are several steps you can take to mitigate further damage and begin the recovery process:
Removing Debris
Clear fallen branches and debris from around the tree. This improves safety and allows for better access to assess and treat the tree.
Be cautious when working near damaged trees, as unstable branches may fall unexpectedly.

Pruning Broken Branches
For smaller branches that you can safely reach from the ground, proper pruning can help the tree heal:
- Use clean, sharp pruning tools to make clean cuts.
- Cut just outside the branch collar (the swollen area where the branch meets the trunk).
- Avoid leaving stubs, which can invite pests and disease.
- Disinfect tools between cuts to prevent the spreading of potential infections.
Remember, you should ideally prune during the tree’s dormant season. However, storm damage may necessitate immediate pruning to prevent further harm.
Providing Temporary Support
For trees with minor root damage or leaning trunks, you can use temporary support to help stabilize them. Use strong, wide straps to avoid damaging the bark. Anchor supports at a 45-degree angle to the ground and tie the straps to the supports. Check and adjust supports regularly to prevent girdling as the tree grows.
Long-Term Care Strategies
After addressing immediate concerns, focus on long-term care to help trees recover and regain their strength.
Proper Watering
Adequate hydration aids in recovery. Water deeply and regularly, especially during dry periods. You can use a soaker hose or drip irrigation to make sure water reaches the roots. However, avoid overwatering, which can lead to root rot.
Fertilization
A balanced, slow-release fertilizer can help trees recover lost nutrients. Apply fertilizer in early spring or late fall and follow the package instructions for proper application rates. Consider using fertilizer spikes for easy, targeted application.
Avoid over-fertilizing, as this can stress the tree and make it more susceptible to pests and diseases.
Mulching
Proper mulching helps conserve moisture and protect roots. Apply a 2-4 inch layer of organic mulch around the base of the tree. Keep mulch a few inches away from the trunk to prevent rot. Extend the mulch to the tree’s drip line for maximum benefit.
When to Call a Professional
While homeowners can address many storm damage issues, some situations require professional expertise:
Complex Pruning
Large or high branches often require specialized equipment and skills to remove safely. Certified arborists have the training and tools to handle these challenging pruning tasks without risking personal injury or further damage to the tree.
Structural Support
For trees with significant lean or root damage, professional arborists can install cables or braces to provide long-term structural support. These systems require expertise to install correctly and must be monitored over time.
For uprooted trees, arborists may recommend staking the trunk and securing the root ball until new anchoring roots develop. Ongoing maintenance ensures the braces don’t encircle the trunk as the tree grows.
Disease and Pest Management
Storm damage can make trees more susceptible to pests and diseases. Arborists can identify potential issues early and implement targeted treatment plans to protect the tree’s health.
Tree Removal
When a tree is beyond saving or poses a significant safety risk, professional removal is necessary. Arborists have the equipment and experience to safely remove trees, even in challenging locations near structures or power lines.
Replanting After Loss
Sometimes, despite best efforts, you can’t save a storm-damaged tree. In these cases, you can replant a new tree:
Choosing the Right Tree
When selecting a replacement tree, consider the site conditions (soil type, sun exposure, available space) and pick native species that are well-adapted to your local climate. Also, get storm-resistant varieties with strong branch structures so it doesn’t happen again.
Proper Planting Techniques
Help your new tree get off to a strong start. Dig a hole twice as wide as the root ball but no deeper. Plant the tree at the same depth it was growing in the nursery. Backfill with native soil, avoiding amendments that might discourage root spread. Lastly, water thoroughly and mulch appropriately.
Final Thoughts
Dealing with storm-damaged trees can be a challenging experience. You need a careful balance of fast action and long-term care to give your trees the best chance at recovery. By following the steps outlined in this guide, you can often save your damaged trees and help them regain their former beauty and strength.
Remember, when in doubt, it’s always best to consult with a certified arborist. These professionals can provide expert guidance on tree care and help make informed decisions about whether to save or remove storm-damaged trees.
FAQs About Storm Damage to Trees
What signs indicate my tree is damaged in a storm?
Look for broken, cracked, or dangling branches. Exposed roots, soil mounding at the base, or a leaning trunk point to root damage. Missing bark, trunk splits, or dead canopy foliage are other signs.
How much of a tree can be pruned when repairing storm damage?
Prune no more than 25% of healthy branches to retain enough foliage for recovery. Prioritize pruning broken and damaged branches.
What is the proper technique for pruning broken branches?
Pruning gets easier after you get past the first time. Make cuts just outside the branch collar, but avoid leaving branch stubs. Disinfect pruning tools after each cut. Pruning paints are generally unnecessary.
Should I fertilize my tree after storm damage?
A balanced, slow-release fertilizer can aid recovery. But avoid over-fertilizing, which damages roots. Follow product instructions for proper application rate and timing.
When is tree removal the best option after a storm?
If over 50% of the crown is damaged, the trunk is split, or the tree is severely diseased, removal may be best. Take down dangerously leaning trees. Consult an arborist.