Ash trees are widespread throughout the U.S. and are common in the Dayton, OH, area. These trees make a beautiful addition to your yard and are an important part of our ecosystem. Unfortunately, Emerald Ash Borers (EAB) are ravaging the ash tree population throughout the country, and the only way to prevent the destruction of your trees is through vigilant EAB treatments. Contact the experienced crew at Lawn Plus LLC to help protect your ash trees today.

Emerald Ash Borer Treatment

What Is Emerald Ash Borer?

EAB is an Asian, wood-boring beetle that was first discovered in Michigan in 2002. Since then, EAB has destroyed tens of millions of trees in more than 25 states. Adults are green beetles roughly the size of a penny, and have long slender bodies. 

Signs of an Infestation

EAB larvae tend to cause more damage than adults. Females lay eggs inside the tissue of the tree. Upon hatching, the larvae chew through the underside of the bark, essentially starving the tree of nutrients. Adults feed on and destroy the leaves. Signs of infestation include:

  • Dieback in the tree canopy
  • New sprouts excessively forming from the tree’s base
  • D-shaped holes in the bark where beetles have exited
  • Woodpecker damage (they like to feed on the larvae)
  • Bark splitting
  • Thinning crown

How Is EAB Spread?

To date, EAB has primarily spread through human-assisted movement. This is why many states and municipalities prohibit the movement of firewood across county lines. To help prevent the spread of EAB, collect or buy firewood where you plan to burn it. Do not bring firewood with you when you travel, and leave unburned wood at the campsite.

Should I Treat My Ash Tree?

Because EAB is so prevalent in Ohio, we recommend treating all ash trees that are of value to you. EAB is fatal to an infested tree within three to five years, so time is of the essence. At Lawn Plus, we utilize the Arborjet System to directly inject our EAB treatment into the tree. This form of treatment is 98% effective and only requires biennial application, saving your tree and your wallet.


Lawn Plus has provided Miami Valley with EAB treatment and other lawn care services since 2005. If you have ash trees in your yard, contact us at (937) 839-5296 to schedule service. We also offer pest control services for moles, mosquitos, and other insects. We look forward to serving you!