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Is Your Tree Losing Bark? Signs If a Tree Is Sick or Dying

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Five Star Tree Services
Is Your Tree Losing Bark? Signs If a Tree Is Sick or Dying

A bark on a tree is what skin is to our body, and just like humans, it needs to heal and regrow from time to time to stay its most healthiest. There are a number of things that can cause a tree to shed its bark, and the majority of these things are not anything to be worried about. In some cases, animals strip the bark near the base of the tree, or there can be an infestation or fungus that is the cause. We have put together a short list of reasons trees lose their bark and when/if you should worry.

New Layer

As trees get bigger, their layers increase in numbers. As the fibrous tissues on the inside of the tree expand, the bark will, consequentially, shed to make room for that new growth. Young trees, on the other hand, will rarely shed their bark because the skin is still soft. Older trees don’t share the same elasticity which can result in minor splitting, cracking, and shedding as the tree grows. In some tree species, the bark will curl up in strips. Healthy trees will heal their bark quickly while sick trees may be slow to heal or not heal at all.

Diseased Tree

Sometimes, fungus can grow underneath a tree, making the tree shed its bark. If you have a tree that is shedding, but in weird, often irregular patches and spots, chances are it has a fungus. Diseases such as canker can get in through the tree bark when this happens, it can lead to tree death if not remedied. Most canker diseases appear as black, brown, or red lesions on the bark of a healthy tree. This ailment is frequently found in birch, maples, beech, and willow trees. Extreme temperature fluctuation, too much water, or not enough water is typically the cause of cankers.

Damage from Insects & Critters

Whereas animals move around constantly, trees stay still and do not move whatsoever. Animals like voles, porcupines, and squirrels often make meals or homes out of the bark from trees. Woodpeckers are another bane to our immobile friends. They often end up pecking holes into the tree to allow the sap to flow in an effort to attract insects for their meal. Some birds even peck away parts of the bark to build their homes with. Most healthy or young trees are able to heal from this type of damage, but some trees can lose branches depending on the severity of the damage.

Bugs can have a negative effect on certain tree species. In most cases, these infestations are highly localized and only last a couple of years at a time. In very rare cases, some infestations can cause an epidemic among the tree population in an entire area.

How Five Star Tree Services Can Help

When you see that you're trees are damaged or not doing well in terms of health, it can be hard to deal with. Sometimes, even the natural cycle of a trees life can seem worrisome. If you think that your tree may be suffering from fungus, infestation or some other issue, no need to worry any further because our team can help. The arborists here at Five Star Tree Services are highly qualified and happy to assist. Give us a call at (416) 990-3355 to set up a time for us to come by and evaluate your trees. Our team looks forward to hearing from you. We’re eager to help with any Richmond Hill tree removal or tree service you might require.


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