5 Signs Your Tree Might Be Dangerous
Why a Tree Risk Assessment Matters in Northern New York
Trees add beauty, shade, privacy, and long-term value to your property but a hazardous tree can quickly become a serious safety risk. In Northern New York, where heavy snow, ice storms, and high winds are common, structurally compromised trees are more likely to fail.
Working with an ISA Certified Arborist and TRAQ (Tree Risk Assessment Qualified) professional ensures that potential hazards are identified early, before they lead to property damage, emergency tree removal, or injury.
If you’re searching for tree service in Northern NY, here are five key warning signs that your tree may be dangerous and why scheduling a professional tree risk assessment is one of the smartest steps you can take.
1. Large Dead Branches or Sections of the Canopy
Dead branches, often called deadwood, are one of the most common signs of a hazardous tree.
Watch for:
Large branches without leaves during the growing season
Bark peeling or falling off limbs
Brittle or hollow-sounding branches
Sections of the canopy not leafing out
In Northern New York, snow load, ice accumulation, and windstorms can cause these weakened limbs to break without warning.
A professional tree inspection by a certified arborist can determine whether tree pruning will reduce the risk, or if the tree is in overall decline and requires further action.
2. Cracks in the Trunk or Major Limbs
Cracks in a tree’s structure can indicate a serious tree failure risk, especially in mature trees.
Concerning signs include:
Deep vertical cracks in the trunk
Splits through major limbs
Weak branch unions with included bark
Separation between multiple stems
These structural defects reduce the tree’s ability to withstand wind, ice, and heavy snow, common conditions in Northern NY.
A Tree Risk Assessment evaluates:
Likelihood of failure
Size and condition of the tree
Potential targets (homes, driveways, sidewalks, power lines)
This helps determine whether tree cabling, bracing, pruning, or removal is necessary.
3. The Tree Is Leaning (and It Wasn’t Before)
A leaning tree isn’t always a problem, but a sudden or increasing lean is a major red flag.
Warning signs:
Soil cracking or heaving near the base
Exposed, damaged, or broken roots
Lean worsening after storms
Uneven or heavy canopy weight
This often indicates root system failure, which significantly increases the likelihood of the tree falling.
A local arborist in Northern New York can assess whether the tree can be stabilized or if tree removal services are the safest option.
4. Fungal Growth at the Base of the Tree
Fungi growing on or around a tree, especially near the base, can signal internal decay.
Common indicators:
Mushrooms at the root flare
Shelf-like fungal growth (conks) on the trunk
Soft or hollow areas in the wood
Certain fungi break down the structural fibers that give trees their strength, making them more likely to fail.
A certified arborist can:
Identify decay-causing fungi
Evaluate internal structural integrity
Assign a tree risk rating
Recommend monitoring, pruning, or removal
In many cases, what you see externally represents significant hidden decay inside the tree.
5. Damage from Storms or Construction
Trees often sustain damage that isn’t immediately visible.
Common causes in Northern NY:
Ice storms and heavy snow breakage
High winds causing structural stress
Root damage from excavation, trenching, or driveway work
Soil compaction from construction equipment
Even minor damage can lead to long-term structural weakness, making the tree more susceptible to failure over time.
Why a Tree Risk Assessment Matters
A professional Tree Risk Assessment is more than just a visual check: it’s a structured evaluation performed by a trained expert.
Benefits include:
Identifying hazardous trees before failure occurs
Reducing liability and protecting your property
Preventing costly emergency tree removal
Extending the life of healthy trees through proper care
Creating a proactive tree maintenance plan
For homeowners and property managers in Northern New York, this is especially important due to the region’s extreme seasonal weather conditions.
When to Call a Tree Care Professional
If you notice any of these warning signs, it’s time to contact a certified arborist near you.
At Arborcare in Northern New York, we specialize in:
Tree risk assessments
Tree pruning and maintenance
Hazardous tree evaluation
Safe and professional tree removal
Storm damage response
Schedule Your Tree Risk Assessment Today
Don’t wait for a tree to fail before taking action. A proactive approach keeps your property safe, your trees healthy, and your costs predictable.
Contact Arborcare NNY today to schedule a professional tree inspection or Tree Risk Assessment in Northern New York.