Just like humans do occasionally, trees get sick and recognizing the most common tree diseases will help you treat them and keep the benefits they offer for years to come.
Trees in the Chicago area remove around 18,000 tons of pollution, which has an estimated value of $137,000,000 annually.
It is safe to say that trees do not only help you breathe easier but they are also beneficial to Chicago residents' pockets in so many ways. Trees have also been proven to increase a residential property's value, so taking care of them is a necessity.
There are a lot of tree species in Chicago and some of them have diseases specific to their species. Some examples are maple tree diseases or oak tree diseases.
Common Chicago Area Tree Species
To better understand and treat those afflictions, we first need to look at the most common tree species in the Chicago area. According to the USDA's Forest Service, these are the most popular tree species in this area:
- European buckthorn
- Green ash
- Silver maple
- Black cherry
- American elm
- Black walnut
- Sugar maple
- Northern red oak
- Bur oak
Based on this data, we can take a look at the most common tree diseases in the Chicago area.
What You Should Do If You Suspect Your Tree Is Sick
First, you should make sure that the disease or infestation has not advanced to the point where it threatens the structural integrity of the tree. A weak tree or branch can be very dangerous for your property and your family.
Next, you should consult a certified arborist. Our company offers free quotes to make your decision risk free. An ISA certified arborist can detect issues that may not be visible to the untrained eye. Correctly identifying the tree disease or the pest infesting it may help you save the tree as opposed to some companies' recommendation to remove the tree altogether. A good arborist considers the health and usefulness of the tree first and profits second.
What Are Some Common Tree Disease Treatments?
The treatment for common tree diseases varies based on the tree species and the affliction you want to treat.
As with anything else, the best treatment for any kind of disease is prevention.
Here is a list of some common treatments:
- spraying with fungicide
- fertilizing to promote overall health
- trimming to remove badly affected branches
- disease control methods that prevent the spread of the illness to healthy parts of the tree
- exposing the newly infected base to air (for root rot)
- spraying with insecticide
- choosing the proper time to prune a tree so open wounds do not attract insects