Most homeowners think of trees as above-ground features, focusing on the leaves, branches, and
trunk. However, what happens beneath the surface is just as important. Tree roots are the unseen
lifelines that determine a tree’s health, stability, and lifespan. When root issues go unnoticed, they
can lead to serious problems for your trees, your lawn, and even your home.
At LCS Lawn & Tree Service, we’ve seen firsthand how hidden root problems can compromise
otherwise healthy-looking trees. Here’s what you need to know to keep your landscape safe and
thriving.
Why Tree Roots Matter
Roots absorb water, store nutrients, anchor the tree, and support its structural integrity. A healthy
root system means a healthy tree. When roots are damaged, compacted, or diseased, symptoms
may not appear until the tree is already in decline.
- Girdling Roots
What it is:
A girdling root wraps around the trunk or other roots, cutting off circulation.
Why it’s harmful:
It restricts the flow of nutrients and water, which weakens the tree over time and can eventually kill
it.
Warning signs:
- A leaning trunk or off-centered canopy
- Poor overall growth or early leaf drop
- Exposed roots circling the base of the tree
What to do:
Early detection is key. Girdling roots can often be corrected through professional root pruning.
- Soil Compaction
What it is:
Soil becomes compacted due to heavy foot traffic, vehicles, or poor drainage, limiting oxygen and
water availability.
Why it’s harmful:
Compacted soil suffocates the roots and prevents effective nutrient absorption. This causes stress
and makes the tree more vulnerable to disease.
Warning signs:
- Sparse or undersized leaves
- Sluggish or stunted growth
- Pooling water around the tree base
What to do:
Core aeration or vertical mulching in the root zone can loosen the soil and restore root health.
- Root Rot
What it is:
A fungal infection that attacks roots, commonly seen in overwatered or poorly drained soils.
Why it’s harmful:
Rotten roots can no longer support the tree or supply essential nutrients, leading to dieback or
collapse.
Warning signs:
- Mushrooms or fungus at the base of the tree
- Wilting or browning leaves despite adequate watering
- Spongy soil or a foul smell near the base
What to do:
Improve soil drainage and remove affected roots early. In advanced cases, a full assessment by a
tree care professional is necessary.
- Shallow Root Systems
What it is:
Roots growing too close to the soil surface, often caused by poor soil or shallow watering habits.
Why it’s harmful:
Exposed roots are more likely to be damaged by lawn equipment, erosion, and temperature swings.
Warning signs:
- Roots visible above ground
- A shifting or unstable tree base
- Hard, compacted soil around the root zone
What to do:
Avoid shallow watering and apply mulch to promote deeper root growth and protect exposed roots.
- Construction or Landscaping Damage
What it is:
Roots damaged or severed during nearby construction, trenching, or hardscaping projects.
Why it’s harmful:
Even partial damage to a root system can destabilize a tree or create entry points for pests and
disease.
Warning signs:
- Canopy dieback or sudden branch loss after nearby work
- Visible soil disruption near the tree
- Noticeable lean or instability
What to do:
Avoid digging near large trees without a consultation. If damage occurs, have the tree assessed to
determine necessary action.
Protecting Your Landscape from the Ground Up
The health of your trees starts below the surface. At LCS Lawn & Tree Service, we use professional
diagnostic tools and local experience to evaluate root conditions and protect the long-term health
of your trees and property.
Whether you need root pruning, aeration, or a complete tree health plan, we’re here to help.
Schedule Your Tree Root Inspection
If you’ve noticed signs of stress in your trees or recently completed construction near large tree
roots, a root inspection may be the smartest next step. Spotting these issues early can save trees
and avoid costly damage.
Call LCS Lawn & Tree Service today or request a consultation online to get started.