Why Winter Can Reveal Problems in Your Trees

When the leaves fall, trees can look quiet for the season—but winter can actually be one of the best times to take a closer look at their structure.

Without a full canopy of leaves, branches, unions, previous pruning cuts, and structural concerns are often easier to see. Paying attention now can help homeowners identify potential problems before winter weather puts additional stress on a tree.

What to Look for After the Leaves Fall

Take a look at your trees from several areas of your property. Some things worth noticing include:

• Dead or broken branches – Deadwood may be more likely to break during wind, snow, or ice.

• Branches rubbing or crossing – Repeated contact can damage bark and create wounds over time.

• Weak branch unions – Narrow attachments or included bark can sometimes indicate a structurally weaker connection.

• Hanging or partially broken limbs – Storms or previous damage can leave branches suspended in the canopy.

• Cracks or cavities – Openings, splits, or areas of decay deserve a closer look, particularly when they involve large limbs or the main trunk.

• Unusual leaning or changes around the root area – A lean isn't automatically a problem, but a new or increasing lean can be more concerning.

Not Every Imperfection Means a Tree Needs Work

Trees aren't supposed to look perfectly symmetrical, and an unusual shape doesn't necessarily mean something is wrong.

Likewise, finding deadwood or an old wound doesn't automatically mean a tree needs to be removed. The location, size, species, overall condition, surrounding targets, and structure of the tree all matter when deciding whether action is necessary.

That's why good tree care starts with understanding the tree—not simply cutting branches.

Winter Weather Can Expose Existing Weaknesses

Wind, wet snow, and ice add forces to branches that are already carrying their own weight. When a tree has deadwood, damaged limbs, poor attachments, or other structural weaknesses, winter weather may expose problems that weren't obvious during calmer conditions.

Proper pruning may help reduce certain risks, but pruning should have a purpose. Removing too much live growth can create additional stress and may cause new problems rather than solving existing ones.

When Should You Have a Tree Evaluated?

Consider having a tree professionally evaluated if you notice significant deadwood, cracked or hanging branches, recent storm damage, changes in the tree's lean, or something about its structure that simply looks different than it did before.

An ISA Certified Arborist can look beyond the immediate concern and consider the tree's structure, health, surroundings, and long-term needs before recommending a course of action.

At Arbor Nexus LLC, we believe good tree care starts with the right recommendation. Sometimes that means pruning. Sometimes it means monitoring a tree. And sometimes the best recommendation is to leave it alone.