
Common Signs of Tree Disease
Trees can suffer from a variety of diseases and health problems throughout their lives. While some issues develop slowly, others can progress much more quickly. Recognising the early warning signs can help you decide when to seek professional advice before the condition worsens.
Changes to the Leaves
One of the first signs of a problem is often found in the leaves.
Look out for:
Unusual discolouration
Early leaf drop
Leaves that are smaller than expected
Wilted or distorted growth
Dead patches within the canopy
Although these symptoms don't always indicate disease, they may suggest that the tree is under stress.
Dead or Dying Branches
Dead branches appearing in an otherwise healthy tree can sometimes indicate an underlying issue.
Deadwood can also present a safety risk if branches begin to fall, making professional inspection worthwhile.
Cracks and Damage
Large cracks, splits or areas of damaged bark may allow fungi and decay organisms to enter the tree.
These defects can also weaken the tree's structure over time.
Fungal Growth
The appearance of fungi around the trunk or base of a tree may indicate internal decay.
While not every fungus is harmful, some can be associated with significant structural problems.
Changes Around the Base of the Tree
Problems are not always visible in the canopy.
Watch for:
Exposed roots
Soil movement
Cavities
Signs of decay
Damage around the root flare
The root system plays a vital role in keeping a tree healthy and stable.
Not Every Tree Needs Removing
Finding signs of disease does not automatically mean a tree has to be removed.
Many trees can continue to thrive with appropriate management, pruning or ongoing monitoring.
Professional assessment helps determine the most suitable course of action.
Regular Inspections
Routine inspections allow potential problems to be identified before they become more serious.
Early intervention can often improve tree health while helping to reduce future maintenance costs.
Contact Dragonfly Tree & Garden Services
Dragonfly Tree & Garden Services provides professional tree inspections and tree surgery throughout Cannock, Burntwood, Hednesford, Penkridge, Rugeley, Lichfield and surrounding Staffordshire villages.
If you are concerned about the health of a tree, we are happy to provide honest advice and a free, no-obligation quotation.
Written by Dragonfly Tree & Garden Services
Reading Time: 6 min read
3 August 2026 at 13:07:49
Last Updated:
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