Emerald Ash Borer Information

The Emerald Ash Borer (EAB) problem has accelerated at a strong rate across the Twin Cities since 2002. For this blog entry, we've compiled a few important topics in an easy and simple-to-understand fact sheet. The fact sheet covers some of the known and more unknown information around the EAB from our experience with the infestation:

Emerald Ash Borer origins in North America:
Emerald Ash Borer was found for the first time in North America in 2002, Detroit, Michigan.

How it got to North America:
It arrived on solid wood packing materials from cargo ships.

Native environment:
The Beetle is native in Asia, specifically Northern China, Eastern Russia, Korea and Japan.

Total trees affected:
25 million trees have already been affected by the EAB.

Total estimated economic cost:
The beetle is estimated to have caused 10.7 billion dollars in economic cost thus far.

Beetle appearance:
Adult beetles are metallic green in color and are usually about 0.5 inches long.

Cause of damage:
Larvae are the main cause of damage to trees as they feed on the inner bark of the tree.

Life-cycle:
The EAB has a one or two-year life-cycle.

Gestation cycle:
Adult emergence typically happens in late Spring which is then followed by mating, feeding and egg-laying.

Affected areas:
EAB infestations have now been found in 35 US states.

Tree preference:
Emerald Ash Borer does not only attack depleted trees but healthy and thriving trees too.

Pest Status:
EAB is now considered the most destructive forest pest ever in North America.

The spread of the EAB:
The Emerald Ash Borer has a limited flight range, with the moving of firewood from location to location enabling the spread of EAB quicker than any other factor.

What we can do:
Awareness between friends and family is one of the biggest tools against the spread of the Emerald Ash Borer.

Book a consultation with Birch Tree Care
As locally certified ISA Arborists, we are well-positioned with our expertise and experience to manage EAB related issues. This is a problem that can very easily get out of hand and also spiral in terms of cost to the household, so it's very important to spot the signs early and call for expert help when the time comes. If you're worried about a potential Emerald Ash Borer infestation in your yard, please call or email for a no-obligation consultation.

Email: info@WeAreBirch.com
Call: 651.504.0533