How to Tell if Your Tree is Sick

How to Tell If Your Tree Is Sick

You can tell whether a tree is sick if you know the signs and symptoms of a sick tree. You can take action if you can spot the problems your tree is having. People who care for trees should know these signs. In this post, we will focus on some common signs to look for if you want to know if your tree is sick.

Damaged bark

You can tell if a tree is sick by looking at its bark. If you find vertical cracks or other type of damage there, may be you need to do something about the issue. If there is internal rot, you may notice fungal growth on the bark.

Peeling bark is another sign of sickness. The inner core of a tree is protected by its bark. Peeling bark can be an indicator that the tree is not getting sufficient nutrients.

Seeping fluid

If your tree releases fluid, you will need to do something about the issue. Sometimes the base of your tree will release fluid. The odor of the fluid is usually sour. Seeping fluid is a sign that the tree has alcoholic slime flux.

Bare branches

Look at the branches and the foliage of your tree. Your tree is getting sick if it is losing leaves excessively. If the branches are bare, probably your tree is already dead. The cause can be traced to root sickness.

Remove a twig and then break it open. If the inside of a twig is bright green, don’t worry. Your tree is not sick. But if it is darker green, call an arborist because your tree is not healthy at all. Your tree is already dead if the inside of the twig is brown.

Brown or yellow leaves

If your tree has armillaria root rot, the leaves will become yellow or brown, and the growth of the tree will be frustrating. Trees with this disease have another problem: the branches wilt and die. This disease is caused by fungus.

If your tree has armillaria root rot and you do not take necessary steps, it will die within a few months. Call a professional arborist immediately.

Powdery mildew

White and powdery mildew may be noticed on the leaves if your tree has a disease. If there is high humidity in the weather, the leaves of your trees may be left with this condition. At first, this mildew is barely noticeable. But later on the spots expand pretty quickly. You should call an arborist before the spots cover the surface of the leaves.

Black flowers

The flowers on a tree turn black when the tree has a disease known as fire blight. If your tree has this problem, the flowers and shoots eventually bend. If your tree is infected, it will show these symptoms after a few weeks.

If you notice at least one of these signs, you should an arborist without delay. If you do not treat a diseased tree, it will die soon. A professional arborist can help you properly treat your tree.