Warning Signs That a Tree Is Dangerous and Should Come Down

tree removal needed

Table of Contents


Key Points

  • Dead, dying, or damaged trees are not only unsightly, but can be a threat to your home and loved ones.
  • There are several common signs that indicate an imminent threat from a tree on your property.
  • Understanding what those are can help you determine the best course of action, including when to call a professional tree removal service.

Trees are beautiful additions to any property, providing shade, aesthetic appeal, and even increasing home values. However, when a tree becomes hazardous, it poses serious risks to your family, home, and neighbors.1 Knowing when to call for professional tree removal can prevent costly damage and potentially life-threatening situations involving a dangerous tree.

At TM Enterprises, we have seen firsthand the destruction that dangerous trees can cause when warning signs are ignored. If you are searching for “tree removal close to me” after a storm, or if there is one on your property that you suspect is in bad shape, keep reading. The information below will tell you everything you need to know about warning signs that a tree is dangerous and requires professional attention. 

Why Tree Removal Matters

Dead, diseased, or structurally compromised trees can fall without warning, especially during severe weather. In Greenville, SC, and throughout the Upstate region, storms and high winds are common occurrences that can turn a weakened tree into a projectile. Professional tree removal services not only protect your property but also safeguard your family and community.

Critical Warning Signs Your Tree Needs to Be Removed

Here are the tell-tale signs that a tree needs (at least) a professional inspection and assessment. 

1. Significant Lean or Sudden Change in Position

While some trees naturally grow at an angle, a sudden lean or a tree that appears to be leaning more than 15 degrees from vertical is cause for concern. This often indicates root damage or soil instability.

Look for these signs:

  • The tree has shifted position after a storm
  • Soil is heaving or cracking on one side of the trunk
  • Roots are exposed or lifting from the ground
  • The lean appears to be increasing over time

If you notice these symptoms, it is time to search for “tree removal services near me” and schedule an immediate inspection. A leaning tree can fall with little warning, especially during high winds, snow, or heavy rain.

2. Dead or Dying Branches Throughout the Canopy

Dead branches, sometimes called “widow makers,” are one of the most dangerous warning signs. These branches can fall at any time, posing risks to people, vehicles, and structures below.2

Warning indicators include:

  • Branches without leaves during the growing season
  • Brittle, easily breakable limbs
  • Peeling or missing bark on multiple branches
  • Fungal growth on branches3
  • Large sections of the canopy appearing brown or bare

When more than 25 percent of a tree’s branches are dead or dying, the entire tree may be in decline. Professional tree removal service providers can assess whether the tree can be saved through pruning or if complete removal is necessary.

3. Trunk Damage and Decay

The trunk is the tree’s structural foundation. Any significant damage to the trunk compromises the entire tree’s stability. Trunk problems often develop slowly, making regular inspection essential.

Critical trunk issues include:

  • Vertical cracks or splits in the bark
  • Large areas of missing bark
  • Cavities or hollow sections
  • Seeping fluids or sap
  • Deep wounds from lawn equipment or vehicle impacts
  • Soft, crumbly wood when probed

Even small cavities can indicate extensive internal decay. What appears minor on the surface may represent a significant structural compromise within. Do not hesitate to contact professionals who can use specialized tools to assess internal decay.

4. Fungal Growth and Mushrooms

Mushrooms and fungal conks growing on or around a tree are nature’s warning label. These fungi feed on decaying wood, indicating that the tree is rotting from the inside out.

fungal growth on tree

Fungal red flags:

  • Shelf-like fungal growths (conks) on the trunk4
  • Mushrooms growing at the tree’s base
  • Soft, spongy areas on the trunk or roots
  • Powdery or crumbly wood beneath the bark

Fungal growth often signals advanced decay. While the tree may appear healthy from a distance, it could be structurally unsound. Finding these signs means you should act quickly.

5. Root Problems and Damage

Roots anchor the tree and absorb nutrients. Compromised roots mean a compromised tree. Root damage is particularly dangerous because it is often hidden underground until it’s too late.

Signs of root trouble:

  • Heaving or cracked soil around the base
  • Exposed roots showing decay
  • Mushrooms or fungi near the root zone
  • Recent construction or excavation near the tree
  • Thinning canopy despite adequate water
  • The tree rocks or moves when pushed

Construction projects are notorious for damaging tree roots. Even digging a trench several feet from a tree can sever critical roots. If your property has undergone recent landscaping changes and your tree is showing decline, root damage may be the culprit.

6. Proximity to Structures and Power Lines

Sometimes a tree needs removal not because it is unhealthy, but because it’s simply in the wrong place. Trees growing too close to homes, garages, or power lines create ongoing risks that worsen as the tree grows.

Location-based concerns:

  • Branches touching or hanging over your roof
  • Roots damaging the foundation, sidewalks, or driveways
  • Limbs interfering with power lines
  • The tree crowds other healthy trees
  • Branches could reach structures if they fell

While removing a healthy tree is never the first choice, sometimes it is the safest option for your property.

7. Storm Damage and Split Trunks

After severe weather, damaged trees become immediate hazards. Even if a storm-damaged tree does not fall immediately, its structural integrity is compromised.

Post-storm warning signs:

  • Split or cracked main trunk
  • Large broken branches hanging in the canopy
  • Partially uprooted tree
  • Stripped bark from lightning strikes
  • Multiple broken limbs throughout the tree

Storm-damaged trees require immediate professional assessment. What remains standing today could fall tomorrow. Emergency tree removal services can safely remove damaged trees before they cause additional harm.

8. Pest Infestations

Certain insects can weaken or kill trees, making them dangerous. Emerald ash borers, bark beetles, and carpenter ants all compromise tree health and stability.5

Signs of damaging pests:

  • Small holes in the trunk or branches
  • Sawdust-like material (frass) at the tree’s base
  • Woodpecker activity (they feed on insects)
  • Thinning canopy or premature leaf drop
  • Galleries or tunnels under the bark

Heavily infested trees rarely recover and become increasingly unstable as pests destroy supportive wood tissue.

What to Do When You Spot Warning Signs

If you have identified any of these warning signs, the best thing you can do is contact professional tree removal services for an evaluation. At TM Enterprises, we provide comprehensive assessments and can help you understand your options.

tree removal

Professional arborists can determine whether your tree needs:

  • Complete removal
  • Selective pruning to eliminate hazards
  • Cabling or bracing for support
  • Treatment for disease or pests

Understanding Tree Removal Cost and Services

Many homeowners delay action because they are concerned about the pricetag. While tree removal cost can vary depending on tree size, location, and complexity, the expense of removal is minimal compared to property damage, injury, or liability from a fallen tree.

Factors affecting removal cost include:

  • Tree height and diameter
  • Proximity to structures or power lines
  • Accessibility for equipment
  • Whether you need tree stump removal as well
  • Emergency versus scheduled removal

Also, we offer free estimates so you can make informed decisions without surprise costs.

Take Action Today

Don’t wait until a dangerous tree causes damage. If you have noticed any of these warning signs described above, contact TM Enterprises for a professional assessment. We will help you determine the best course of action to keep your property and family safe.

Your safety is too important to ignore the warning signs. Let our experienced team handle dangerous trees with the professionalism and care your property deserves. Reach out to us today to schedule an appointment.


References

  1. Taylor Gee, “The Outdoor Hazard No One Warned You About,” Outdoor Magazine, October 2024, https://www.outsideonline.com/outdoor-adventure/hiking-and-backpacking/falling-trees-deaths-hiking-danger/?scope=anon
  2. Teagan L. Way and Zsolt J. Balogh, “The epidemiology of injuries related to falling trees and tree branches,” ANZ Journal of Surgery, January 2022, https://pmc.ncbi.nlm.nih.gov/articles/PMC9303233/
  3. David Jenkins, Tyler Greiner, and Kevin Dougles, “Forest Health: Threats to South Carolina’s Forests,” South Carolina Forestry Commission, August 2016, https://www.scfc.gov/wp-content/uploads/2021/06/foresthealthmanual.pdf/ 
  4. “Fungal Conks on Trees,” Georgia Forestry Commission, February 2020, https://gatrees.org/wp-content/uploads/2020/02/FungalConksonTrees.pdf
  5. “The Complete Guide to Ant Removal and Prevention,” Precision Pest & Wildlife Removal, August 2025, https://precisionpredator.com/the-complete-guide-to-ant-removal-and-prevention/.

More Posts