Frequently Asked Questions
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What should I do if I think my tree has insect and/or disease problems?

A: As soon as you notice any abnormality in your tree’s appearance, you should begin a careful examination of the problem. Insects and diseases can threaten a tree’s health. By identifying the specific symptoms of damage and understanding the causes, you may be able to diagnose the problem and take appropriate actions for treatment. You should contact a tree care professional for assistance immediately.

More Information:

Insect and Disease Problems

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Resources

Insect and Disease Problems Brochure

Available through the ISA Web store

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P.O. Box 3129, Champaign, IL 61826
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