A large tree can be one of the best features of your property. It provides shade during the summer, adds character to the landscape, and may have been growing long before you moved into your home.
But trees don’t last forever.
Some decline slowly over several years. Others suffer sudden damage during a thunderstorm or winter freeze. In certain situations, a tree that appears healthy from a distance may have serious structural problems that aren’t immediately obvious.
The challenge for homeowners is knowing when a tree needs attention and when removal becomes the safest option.
A few dead branches don’t necessarily mean a tree is dying. A tree that leans isn’t automatically dangerous. Even a hollow trunk doesn’t always mean removal is necessary.
However, certain warning signs deserve closer attention, especially when large trees grow near homes, driveways, fences, or outdoor living areas.
At Southwest Tree Service, we provide professional tree removal and tree care throughout Northeast Tarrant County and surrounding North Texas communities. Find this information.
Here are ten warning signs that may indicate a tree needs to be removed, along with what you should look for before making that decision.
1. Large Sections of the Tree Are Dead
One of the most obvious signs of a declining tree is extensive deadwood.
A healthy deciduous tree should produce foliage throughout much of its canopy during the growing season. When large sections fail to produce leaves, the tree may be experiencing serious stress or decline.
Dead branches often become brittle as they deteriorate. Over time, they may break during strong winds or under the weight of ice.
How Much Deadwood Is Too Much?
A few dead branches are common, particularly in mature trees.
Branches can die from shading, storm damage, insect activity, or natural aging.
However, when a substantial portion of the canopy is dead, the underlying problem may be more serious.
Look for:
- Large branches without leaves during the growing season
- Multiple dead limbs throughout the canopy
- Bark separating from dead branches
- A noticeable decline in foliage compared with previous years
- Dead branches concentrated on one side of the tree
Extensive dieback doesn’t automatically mean removal is required. Some trees can recover if the underlying cause is identified and corrected.
A professional tree health evaluation can help determine whether the tree is still viable.
2. The Tree Has Developed a Sudden Lean
Not every leaning tree is dangerous.
Many trees naturally grow at an angle because of sunlight, competition, or their location. If a tree has leaned in the same direction for decades, it may have developed a stable root system that supports its growth.
A sudden change in lean is different.
If a previously upright tree begins leaning after a storm, the root system or trunk may have been damaged.
Warning Signs Around the Base
Pay attention to the soil surrounding the trunk.
If the ground is lifting on one side or new cracks have appeared in the soil, the roots may be shifting.
Other concerns include exposed roots, a visibly moving root plate, or a tree that continues leaning farther over time.
A large tree that has recently shifted toward a house or driveway should be treated as a potential hazard.
Keep people away from the affected area and arrange an assessment promptly.
3. There Are Large Cracks or Splits in the Trunk
A tree’s trunk supports the weight of its branches and canopy.
Major cracks can affect that support, especially when they extend through important structural areas.
Some cracks develop gradually as trees grow. Others appear suddenly after storms or when heavy branches pull against the trunk.
What Types of Cracks Are Concerning?
Vertical cracks running along the trunk may indicate structural stress.
Splits where two large stems join can be particularly concerning, especially when the connection contains included bark.
Included bark occurs when bark becomes trapped between two growing stems. This can create a weaker connection than a properly formed branch union.
If the stems begin separating, the tree may be at risk of failure.
Not every crack requires tree removal. Some situations can be managed through pruning or structural support.
However, large splits should be evaluated before attempting any work.
4. You Notice Mushrooms or Fungal Growth Near the Base
Mushrooms growing near a tree don’t always mean the tree is dying.
Fungi play an important role in breaking down organic material in soil.
However, certain fungal growths on the trunk, root flare, or major roots may indicate internal decay.
Wood-decay fungi can affect the structural strength of roots and trunks.
What Should You Look For?
Pay attention to fungal growth directly attached to the tree.
Shelf-like fungal structures, sometimes called conks, may indicate decay within the wood.
Other warning signs include soft or deteriorating wood, cavities, and changes around the root flare.
The presence of decay doesn’t automatically mean a tree must be removed.
The important question is how much structural strength remains and whether the tree presents an unacceptable risk to nearby people or property.
For homeowners in Southlake, Colleyville, Keller, and surrounding areas, mature trees near homes deserve particular attention when signs of root or trunk decay appear.
5. The Tree Has Extensive Root Damage
Tree roots do more than absorb water and nutrients.
They also anchor the tree in the ground.
When major roots are damaged, the tree may become less stable even if its canopy still appears healthy.
Root damage can occur during construction, landscaping, excavation, or changes in soil conditions.
Common Causes of Root Problems
Driveway installations, swimming pool construction, utility work, and grading can all disturb established root systems.
Repeated vehicle traffic can also compact the soil around roots, reducing the movement of water and oxygen.
Other problems include root decay and prolonged soil saturation.
A tree may continue producing leaves for some time after serious root damage occurs.
That’s why recent excavation near a large tree is worth mentioning during an assessment.
6. Large Branches Keep Breaking
Losing an occasional branch during severe weather doesn’t necessarily indicate a dangerous tree.
North Texas thunderstorms can produce strong winds capable of damaging otherwise healthy trees.
However, repeated limb failures deserve attention.
A tree that regularly loses large branches may have structural weaknesses, decay, or poor branch attachments.
Why Repeated Limb Failure Matters
Some mature trees develop long, heavy branches with weak connections.
Others have been improperly pruned in the past, creating poorly attached replacement growth.
Tree topping is one example.
When large branches are cut back to stubs, the tree may produce vigorous shoots around the wounds. These shoots can develop weak attachments as they grow.
Over time, they may become large enough to create additional hazards.
Professional pruning may help address some structural problems.
When the damage is extensive, removal may become the more reasonable option.
7. The Tree Is Showing Signs of Serious Disease
Tree diseases can affect leaves, branches, trunks, and roots.
Some diseases cause cosmetic damage. Others can lead to rapid decline or death.
In North Texas, oak wilt is one of the more serious concerns for susceptible oak species.
Oak wilt can spread through connected root systems and through insects that carry fungal spores to fresh wounds.
Signs That Deserve Attention
Unusual leaf discoloration, premature leaf drop, and rapid canopy decline may indicate disease.
However, drought, insect damage, and root problems can produce similar symptoms.
It’s difficult to diagnose a tree disease based on appearance alone.
A qualified professional can evaluate symptoms and recommend appropriate next steps.
Some diseases can be managed through treatment or preventive measures.
Others may cause damage severe enough that removal is necessary.
Southwest Tree Service offers tree health management services to help property owners identify and address tree health concerns.
8. The Tree Is Too Close to a Structure and Cannot Be Safely Managed
A tree growing near a house isn’t automatically dangerous.
Many mature trees provide shade over homes without causing serious problems.
The concern increases when the tree has structural defects, root instability, or branches that cannot be managed without excessive pruning.
When Location Becomes a Problem
Consider a large tree growing between two houses.
If the tree develops significant trunk decay or begins leaning toward one of the structures, the consequences of failure may be substantial.
Limited access can also make future maintenance more difficult.
In some situations, selective pruning can provide adequate clearance.
In others, removing the tree may be the safest long-term choice.
The decision should be based on the tree’s condition and actual risk, not simply its distance from the building.
9. Storm Damage Has Compromised the Tree’s Structure
Severe storms are a familiar part of life in North Texas.
Strong winds, heavy rainfall, and occasional ice accumulation can cause substantial tree damage.
A tree may lose several branches and still recover.
However, certain types of storm damage can permanently compromise its structure.
Damage That May Require Removal
A split trunk is one concern.
Another is a tree that has partially uprooted or developed a significant new lean.
Large branches torn away from the trunk can also leave extensive wounds and reduce structural stability.
The remaining canopy may appear healthy, but the tree’s ability to support its weight may have changed.
Storm-damaged trees should be evaluated before deciding whether pruning is sufficient.
Southwest Tree Service provides storm damage tree services for properties affected by severe weather.
10. The Tree Is Completely Dead
A dead tree cannot recover.
Once a tree has died, its wood gradually begins to deteriorate.
Branches may become brittle, and decay can weaken the trunk and roots.
How quickly this happens depends on the species, size, environmental conditions, and causes of death.
A dead tree in an isolated area may present a different level of risk than one standing beside a home.
However, dead trees near buildings, driveways, sidewalks, and outdoor gathering areas deserve prompt attention.
Waiting several years can make removal more difficult as the tree loses structural strength.
Professional tree removal services can help address dead trees before they create additional problems.
Can a Dangerous Tree Be Saved Instead of Removed?
Sometimes the answer is yes.
A tree with a limited structural defect may benefit from selective pruning or another appropriate treatment.
For example, a large branch with excessive weight may be managed through reduction pruning.
A tree with a treatable health condition may recover if the underlying problem is addressed.
However, there are situations where pruning cannot adequately reduce the risk.
Extensive trunk decay, severe root instability, or major structural failure may make removal necessary.
The goal should be to preserve healthy trees when practical while recognizing when a tree presents an unacceptable hazard.
How Much Does It Cost to Remove a Tree in North Texas?
Tree removal costs depend on the size, condition, and location of the tree.
A small tree in an open yard may be relatively straightforward to remove.
A large tree growing above a house or surrounded by fencing, landscaping, and neighboring structures may require specialized equipment and additional labor.
Several factors influence the price:
- Tree height and trunk diameter
- Accessibility for equipment
- Proximity to homes and other structures
- Tree condition and structural stability
- Required rigging or specialized equipment
- Debris removal and cleanup
- Stump grinding
Dead or storm-damaged trees may require additional precautions because the wood can be unstable.
For an accurate estimate, the tree should be evaluated on-site.
Southwest Tree Service offers free estimates for homeowners and businesses throughout its North Texas service area.
What Happens During Professional Tree Removal?
Tree removal begins with evaluating the tree and surrounding property.
The crew determines how to remove the tree while managing risks to nearby structures, landscaping, and people.
Some trees can be felled in a controlled direction when adequate space is available.
Others must be dismantled in sections.
Large branches may need to be lowered using rigging equipment rather than allowed to fall.
The appropriate method depends on the tree’s size, condition, and location.
After removal, branches and wood are cleared according to the agreed scope of work.
If the company performs the tree removal, Southwest Tree Service also offers stump grinding to address the remaining stump.
Should You Remove a Tree Before Winter?
Fall is a practical time to evaluate trees before winter weather arrives.
In North Texas, freezing rain and ice can add significant weight to branches.
A tree with existing structural defects may be more vulnerable when that weight accumulates.
However, removal isn’t automatically necessary simply because a tree has large branches.
Healthy trees can often remain safely in place with appropriate maintenance.
If a tree shows signs of serious decline, trunk damage, or instability, addressing the problem before severe weather may be worthwhile.
For more seasonal maintenance advice, read our tips here.
Frequently Asked Questions About Tree Removal
How do I know if a tree is dying?
Common signs include extensive dead branches, thinning foliage, premature leaf drop, and significant canopy decline. These symptoms can have several causes, so professional evaluation is recommended before deciding on removal.
Can a tree look healthy but still be dangerous?
Yes. Some trees have internal decay, root damage, or structural defects that aren’t obvious from the canopy.
Is a leaning tree always dangerous?
No. Some trees naturally grow at an angle. A sudden change in lean, particularly with soil movement around the roots, is more concerning.
Should I remove a tree with mushrooms growing on it?
Not automatically. Some fungal growth may indicate decay, but the significance depends on the fungus, location, and condition of the tree.
Can a tree recover after losing a large branch?
Sometimes. Recovery depends on the size of the wound, remaining structure, species, and overall tree health.
Is it cheaper to remove a tree before it dies?
Not always, but removing a structurally sound tree can be less complicated than removing one that has become severely decayed or unstable. Costs depend on the specific situation.
Can tree trimming prevent removal?
In some cases, selective pruning can reduce structural problems and help preserve a tree. However, pruning cannot correct every condition.
Professional Tree Removal in Southlake, Colleyville, Keller, and North Texas
If you’re concerned about a tree on your property, the best first step is to determine what’s causing the problem.
A few dead branches may only require pruning. A tree with significant root damage or a split trunk may need more extensive attention.
Southwest Tree Service provides professional tree removal, trimming, and tree health services throughout Northeast Tarrant County and surrounding North Texas communities.
Our team includes ISA Certified Arborist Jeremy Patterson, TX-3228A, and we provide free estimates for residential and commercial properties.
Whether you have a dead tree, storm damage, or a large tree that may be unsafe, we can help you evaluate the situation and determine an appropriate course of action.
Contact Southwest Tree Service or call 817-899-5577 to request a free tree removal estimate.
