Have you noticed that one of the trees on your property has developed one or more gnarly woody growths? Your first instinct might be to schedule tree services in Washington, D.C., and arrange to have them checked out by professionals.
Your tree likely has a burl on it. While this seems like a huge cause for concern, the burl shouldn’t put your tree in any real danger.
Still, learning what a burl is and what causes one to develop should help put your mind at ease.
Discover what you need to know about tree burls below.
What Is a Tree Burl?
A tree burl is an unusual — and sometimes unsightly — woody growth that can develop on almost any part of a tree. You might find this abnormal growth on the trunk of a tree or one of its many branches.
Some trees have only one or two burls. Others have many that appear as though they have taken over trees.
Either way, a burl is often impossible to miss. It will make the average tree stick out like a sore thumb.
What Causes a Tree Burl?
Scientists are still studying this phenomenon to determine a definitive answer to the question, “What causes a burl in a tree?”
However, they have started devising theories about where they may originate from. Some argue they result from genetic mutations, while others claim fungal infections cause them.
The most common theory is that tree stress is to blame for these abnormal cell developments. Researchers believe this stress might stem from:
- Extreme weather events
- Serious injuries
- Infections that disrupt growth hormones
- Insect infestations
While the jury may be out on what causes a burl in a tree, research promises to bring us closer to an answer as time goes on.
Is a Tree Burl Harmful?
No matter what causes a burl in a tree, you will be happy to hear that burls are not considered harmful. Some might even be good for trees.
Certain burls grow over wounds and other injuries, protecting areas that would otherwise leave the tree vulnerable. This explains why many experts recommend leaving burls alone rather than removing them.
Some burls may grow for years or even decades. As long as they’re covered in bark like the rest of the tree, you shouldn’t have anything to worry about.
Contact Us To Inspect a Burl in a Tree on Your Property
Are you still stressing out over the burl growing on a tree in your yard? Now that you know what causes a burl in a tree, you should be less concerned about one than you were earlier.
Let The Heart Of Wood give you even more peace of mind by inspecting a burl and assessing your overall tree health. We can also help you with preventing tree diseases from impacting the trees growing on your property in Washington, D.C.
Call us at (571) 482-0996 today to schedule an appointment with our experienced specialists.