What is Emerald Ash Borer?

EAB is a small, invasive beetle that attacks ash trees. It is not native to the United States and was first found in Michigan in the 90s. The larvae feed just underneath the bark, disrupting the tree’s ability to move water and nutrients. It is lethal to all species of ash trees: green ash, white ash (including Autumn Purple Ash), blue ash and others.

What does EAB do to a tree that I will see?

As the damage progresses, you will start to see thinning or dying branches, new shoots growing from the trunk, increased woodpecker activity and cracks or splitting as the tree declines.

Can my ash tree be saved?

Sometimes. Healthy ash trees with minimal damage may be good candidates for treatment. Trees that are already severely declining may be better candidates for removal. Treatment decisions depend on the tree’s health, size, location and how high the infestion of EAB is in the area.

The key is early treatment. Infested ash trees can take anywhere from 1-3 years before they start showing any sign of decline. 

If my tree can be saved, what will you do?

We will start treatment as soon as possible using a pesticide formulated to kill EAB. Our method of treatment is a high-pressured injection system that can get the chemical up and into the tree as quickly as possible. Treatments are done every 2 years.

How much does EAB treatment cost?

Treatment cost is based on two factors: the size of the tree and the level of infestation in your area. One of our certified arborists will evaluate your tree and provide a treatment recommendation and price based on its condition. We understand that deciding whether to treat or remove a tree isn’t always easy. We’ll help you understand your options and determine the best course of action for your tree.