January 11, 2025
Trees love water, but when you see it coming out of the trunk, something is wrong. Healthy trees absorb water through their roots and use it for growth, not to release it. If you notice water seeping or dripping from your tree, it is not a good sign. Your tree could be struggling with an internal problem that needs attention.
If you live in Jacksonville, FL, and see this happening in your yard, contact Bushor’s Tree Surgeons. Our certified arborists can inspect the tree, identify the cause, and help restore its health.
The Real Reason Water Comes Out of a Tree
The most common cause of water leaking from a trunk is a bacterial infection called bacterial wetwood, also known as slime flux. This condition affects the internal wood of the tree and often develops slowly over time.
The bacteria enter through open wounds, missing bark, or broken branches. Once inside, they grow in the inner layers of the tree where oxygen is limited. As they multiply, they release gases that build up pressure inside the trunk. Eventually, this pressure pushes a liquid out through cracks in the bark.
At first, the liquid may look clear, like plain water. Over time, it becomes cloudy, brown, or yellow. It often has a sour smell and may leave dark streaks on the bark. The liquid can also attract insects and fungi that feed on the residue, making the smell even worse.
Trees Most Affected by Bacterial Wetwood
Bacterial wetwood can affect almost any tree, but it is most common in species like elm, oak, maple, birch, and poplar. If you have these trees on your property in Jacksonville, it’s important to keep an eye out for signs of wetwood.
Infected trees may leak large amounts of fluid down the trunk. The grass or plants beneath may turn brown because the liquid is slightly toxic. Although this disease can look alarming, many trees survive with it for years if properly cared for.
How to Tell if Your Tree Has Wetwood
Here are a few clear signs that your tree may be affected:
- A steady or occasional flow of dark liquid from the trunk or branches
- A sour, foul, or fermenting odor around the trunk
- Discolored bark or streaks running down the tree
- Dying grass or plants below the affected area
- Insects gathering near the leaking spot
If you notice any of these symptoms, it’s best to call a certified arborist rather than try to treat the tree on your own.
What You Should Do Next
There is no permanent cure for bacterial wetwood, but there are ways to help your tree live with the infection and remain strong. The goal is to improve the tree’s overall health so it can resist further damage.
Follow these care tips:
- Do not peel or remove bark from the tree, even if it looks damaged. This exposes more surface for infection.
- Water the tree regularly, especially during dry months, to keep it strong and hydrated.
- Avoid compacting the soil near the base with vehicles, heavy equipment, or hard landscaping. Compacted soil limits oxygen and damages roots.
- Keep mulch a few inches away from the trunk to allow air circulation.
- Prune properly to remove weak or dead branches and improve structure, but never over-prune.
A healthy tree can live for many years with bacterial wetwood. However, if the infection has severely weakened the trunk, it can lead to structural instability, increasing the risk of falling branches or collapse.
Professional Tree Inspection in Jacksonville, FL
If your tree is leaking fluid and you are unsure why, it is important to schedule a professional inspection. Our certified arborists at Bushor’s Tree Surgeons are trained to identify bacterial wetwood and other tree diseases that affect trees in Jacksonville and across Northeast Florida.
We will carefully assess your tree’s condition and determine whether it can recover or if removal is necessary. In many cases, proper care and monitoring allow the tree to remain stable for years.
At Bushor’s Tree Surgeons, we focus on saving trees whenever possible. We understand the climate, soil, and tree species that thrive in Jacksonville and nearby areas like Ponte Vedra Beach and St. Augustine.
Why Choose Bushor’s Tree Surgeons
We have been serving the Jacksonville community for more than 50 years. Our team includes four ISA-certified arborists who specialize in disease management, trimming, removal, and overall tree health care. When you work with us, you get honest advice and experienced care tailored to your property.
Here is what you can expect from our team:
- Accurate diagnosis of tree diseases
- A personalized care plan for long-term health
- Safe and efficient tree pruning or removal if needed
- Complete cleanup and site restoration
Whether you need disease management, trimming, or emergency tree removal, our goal is to keep your property safe and your trees healthy.
Call Bushor’s Tree Surgeons today at (904) 789-8884 for top-notch tree services in Jacksonville, FL.
Frequently Asked Questions
Why is my tree leaking water from the trunk?
Water leaking from a tree trunk usually indicates a bacterial infection called bacterial wetwood or slime flux. The bacteria enter through wounds, broken bark, or pruning cuts, then build pressure inside the tree. This pressure forces liquid out, often clear at first but later turning brown, sticky, and foul-smelling.
Is it normal for trees to leak water?
No, it’s not normal for trees to leak water from the trunk or branches. Trees naturally retain and circulate water internally. When you see liquid seeping from the bark, it means something is wrong and your tree may be under stress or infected.
Can bacterial wetwood kill my tree?
Bacterial wetwood typically doesn’t kill trees right away, but it can weaken them over time. If your tree is strong and well cared for, it can often survive for years with the infection. However, severe cases may lead to structural issues or decay, which can make removal necessary for safety.
What should I do if my tree is leaking fluid?
Avoid peeling bark or cutting into the leaking area. Keep the soil loose and well-drained, water the tree regularly, and keep mulch away from the trunk. The safest option is to call a certified arborist to inspect and recommend the best care plan for your specific tree.
