10 Crucial Signs Your Oak Tree is Dying

10 Crucial Signs Your Oak Tree is Dying

We’ve gathered the most common signs your oak tree is dying that you may want to keep an eye on.


An oak tree is a thing of beauty. But, like all living things, it has a lifespan. And when an oak tree dies, it can be pretty hard to miss. If you think your oak tree might be dying, there are some signs you can look for.

In this blog post, we will explore five signs so you can be sure. Keep reading to learn more about what to look for and how to save your beloved oak tree.

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Scott WinnScott Winn
11:11 19 Feb 22
Andrew and his team showed up 2 hours after the tree hit the house. They carefully and safely were able to remove the tree with no further damage. The insurance company covered his costs. We could not be happier with the turn around time, professionalism and the quality of equipment and skill used to execute the job! Unfortunate circumstances thrown at us from mother nature but great results! Thank you again Andrew!!
Barry GoldbergBarry Goldberg
19:24 27 Jan 22
Very professional, courteous and careful staff. Experience operating various equipment for several hard to reach scenarios. Safely done and left the property clean.
Dawn BensonDawn Benson
13:34 16 Jan 22
We had a large tree fall on our house causing significant storm damage and needed it removed in an emergency situation. We called Trout Brook Arborist & Landscaping. They responded quickly and were at our home within hours. Their quick response prevented further damage to our home.These guys were great!!! Andrew and his crew were professional and highly skilled tree removal specialists. Their “state of state art” equipment allowed them to precisely and safely complete the job and secure our home. They also shielded our home and roof with materials to protect it from any water damage. We highly recommended this professional tree removal company. They made an emergency situation less stressful and much easier to manage. We can’t thank them enough!
Bruce TuthillBruce Tuthill
03:00 04 Dec 21
Andrew and his crew are great to work with. They showed up when they said they would, were very courteous and went over all work to be done before proceeding. Two large trees needed pruning and the crew worked meticulously selecting the branches to be cut. They were considerate of the neighbors and cleaned up all debris before leaving. They did great work at a reasonable price. I highly recommend them as arborists.
Fung LeeFung Lee
22:45 14 Oct 21
Andrew responded my request promptly. His knowledge about the 'trees' is phenomenal! They have ALL the right equipments and have the job down very professionally ! Removed 3 big and tall tress in one day! We are very happy with the results! He charged very reasonable price too!

The Different Signs That Your Oak Tree is Dying

When it is your oak tree that is dying, then there are several signs that you will be able to tell. It is these signs that you will want to look out for so that you can take the necessary corrective actions.

  1. There Is No New Growth
  2. Some Branches Have Died Back
  3. The Bark Has Cracks In It
  4. The Roots Are Exposed
  5. The Leaves Are Turning Yellow Or Brown
  6. The Tree Is Leaning To One Side
  7. There Are Holes In The Trunk Or Branches
  8. The Tree Is Losing Its Leaves in Early
  9. The Tree Is Not Producing Any Flowers Or Fruit
  10. The Tree Is Dying From The Top Down

There are several different signs that your oak tree is dying. The most common symptom is a sudden change in the color of the leaves. If the leaves of your oak tree turn brown or black, this is a sign that the tree is dying.

Other signs include a sudden decrease in the size of the leaves and a sudden change in the shape of the leaves. If you notice any of these signs, it is essential to contact a tree service company as soon as possible.

Signs Your Oak Tree is Dying
Signs Your Oak Tree is Dying

How to prevent your oak tree from dying

If you think your oak tree is dying, there are some things you can do to prevent it from breaking.

First, try to identify the problem. Is it a lack of water? Too much water? Pests? Disease? Once you know what the problem is, you can take steps to correct it.

Watering is probably the most important thing you can do for your oak tree. Make sure it gets enough water, but not too much. Water it deeply and regularly during dry periods.

Pests and diseases can also kill an oak tree. Inspect your tree regularly for signs of pests or disease, and treat accordingly. If you catch a problem early, it’s often easier to fix.

Finally, don’t forget about primary tree care. Prune dead or dying branches, and fertilize your tree if needed. A healthy tree is more likely to resist pests and diseases and withstand stressors like drought.

Is your oak tree showing signs of decline? Please don’t wait until it’s too late to take action. Our team at Trout Brook Tree can help you diagnose the problem and recommend the best effort to save your tree. Contact us today to schedule an appointment and keep your oak trees healthy and beautiful.

What to Do If Your Tree Is Dying

If you think your oak tree is dying, there are a few things you can do to try to save it.

  • First, check for pests or diseases and treat them accordingly.
  • Next, make sure the tree is getting enough water. If it is drought-stressed, give it a deep watering once a week.
  • Finally, fertilize the tree with a slow-release fertilizer designed for trees.

If you have done all of these things and the tree is still dying, it is probably best to remove it.

Signs Your Oak Tree is Dying
Signs Your Oak Tree is Dying

Common Causes of Oak Tree Death

One of the most common causes of oak tree death is the disease. Many diseases can affect oak trees, each with different symptoms. Some common conditions that can cause oak tree death include:

Oak wilt:

This disease is caused by a fungus that affects the tree’s water-conducting vessels. Oak wilt can kill a tree within weeks or months, and insects often spread it.

Dutch elm disease:

This disease is caused by a fungus that invades the tree’s water-conducting tissues. Dutch elm disease can kill a tree within a few years, and beetles often spread it.


This disease is caused by a fungus that attacks the tree’s heartwood. Heart rot can weaken a tree over time and make it susceptible to wind damage or other problems.

Another common cause of oak tree death is pests. Many different types of pests can attack oak trees, and each one has other symptoms. Some common problems that can cause oak tree death include:


These small, sap-sucking insects can weaken a tree over time and make it more susceptible to other problems. Aphids are often controlled with insecticides.

Bark beetles:

These insects tunnel under the tree’s bark and feed on the inner wood. Bark beetles can kill a tree within a few years, and they are often controlled

Signs Your Oak Tree is Dying
Signs Your Oak Tree is Dying

I have an oak tree in my yard that might be dying. How can I tell for sure?

There are a few things you can look for to tell if your oak tree is dying. One is if the leaves start turning brown and falling off the tree.

Another is if the bark is starting to peel or crack. If the tree is leaning to one side, it can also signify that it is dying.

Can I save my oak tree if it is dying?

It may be possible to save your oak tree if it is dying. However, it is essential to consult with a professional arborist or tree care specialist to diagnose the problem accurately and develop a plan of action.

How long does it take for an oak tree to die?

It can take up to several decades for an oak tree to die.

How much does it cost to have an arborist save my oak tree?

The cost of having an arborist save your oak tree will vary depending on the size and condition of the tree, as well as the severity of the infestation. However, you can expect to pay several hundred dollars for the services of an arborist.


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