UACES Facebook Arkansas Invasive Pests | Emerald Ash Borer

Emerald Ash Borer in Arkansas

Do Not Transport Firewood from place to place or you might be moving invasive pests like the Emerald Ash Borer!

Emerald ash borer is an invasive insect from Asia.  It was discovered in the Detroit, MI, area in 2002; and was found in southwest Arkansas in 2014.  This pest kills essentially all of the ash trees it infests.  Ash, a valuable hardwood in our forests, will likely be all but eradicated from Arkansas.  People move emerald ash borer.  Don’t move firewood.

Emerald Ash Borer

What is the emerald ash borer?

  • The emerald ash borer is an insect native to Asia but not to the US
  • It attacks and kills ash trees
  • Nearly 100% of ash trees are killed in infested areas
  • Emerald ash borer larvae destroy the cambium of ash trees
  • The beetle also has been found in white fringetree in Ohio

Image: Leah Bauer, USDA Forest Service Northern Research Station, Bugwood.org

Find out more about the emerald ash borer

Interactive lesson: The Green Menace - The Emerald Ash Borer

 Adult and Larval Emerald Ash Borer

What does the emerald ash borer look like?

  • Adult emerald ash borer beetles are bright metallic green but rarely seen in the wild
  • Adult beetles are up to ½-inch long
  • Larva can range from 1/10 to 1-1/4 inch long
  • Larva are white to cream colored with 11 body segments
  • Most of the larval body segments are approximately bell shaped

Images: David Cappaert, Michigan State University, Bugwood.org

Learn how to identify the emerald ash borer

And learn about bugs that might be mistaken for emerald ash borer

And additional look-alike pests

 People move emerald ash borer in firewood

Who spreads the emerald ash borer?

  • Adult emerald ash borer can more short distances (up to 1 mile) by flight
  • People move emerald ash borer long distances by moving firewood

Image: Troy Kimoto, Canadian Food Inspection Agency, Bugwood.org

Find out who spreads the emerald ash borer

 Chipping emerald ash borer infested trees

How will the emerald ash borer affect you?

  • Loss of ash wood products from the markets
  • Loss of ornamental ash and associated removal cost
  • Increased taxes to pay for city and county governments to remove hazardous ash trees
  • Increased energy costs due to loss of shade trees

Image: Pennsylvania Department of Conservation and Natural Resources - Forestry , Bugwood.org

Read more about the impact emerald ash borer will have on you

 Emerald ash borer galleries

What are the symptoms of an emerald ash borer infestation?

  • Dead branches in the crown of an ash
  • Basal sprouting
  • Increased woodpecker activity
  • Loosening bark
  • Galleries cut under the bark

Image: Eric R. Day, Virginia Polytechnic Institute and State University, Bugwood.org

Learn to recognize an emerald ash borer infestation

 Don't Move Firewood bumper sticker

What can we do about the emerald ash borer?

  • Be aware of declining ash in your area and report them
  • Don’t move firewood
  • Honor ash quarantines
  • If emerald ash borer is found near you, treat ash trees you wish to keep

Image: International Society of Arboriculture, International Society of Arboriculture, Bugwood.org

How to Treat for EAB the Using Soil Drench Method

Learn what you can do about the emerald ash borer

 Emerald Ash Borer Range Map

Where is the emerald ash borer?

  • It was first found in the US near Detroit, MI, in 2002
  • It was found near Poplar Bluff, MO, in 2008
  • It was found in southwest Arkansas in 2014
  • It is currently known in twelve counties in southwest and northeast Arkansas

Image: From emeraldashborer.info

Find out how close the emerald ash borer is to you

Resources

Documents:

Ash Tree Identification

Arkansas Emerald Ash Borer Map

Don't Be Fooled by Look-Alikes

Emerald Ash Borer Agrilus planipennis Fairmaire

Emerald Ash Borer:  An Invasive Pest of Ash Trees in Arkansas FSA-7066

Emerald Ash Borer Impacts on American Indian Communities

Emerald Ash Borer Larval Screening Guide

Emerald Ash Borer Quarantine Notice

Treating ornamental ash trees

Pest Alert:  Emerald Ash Borer

Insecticide Options for Protecting Ash Trees from Emerald Ash Borer

Insects in Minnesota That May Be Confused with Emerald Ash Borer

Native Ash Borers and Emerald Ash Borer Look-alikes

Wanted:  Dead or Alive

Videos:

EAB:  Behind the Bug

Emerald Ash Borer Identification

Emerald Ash Borer:  Invasive Foreign Pest

Emerald Ash Borer - What questions need to be answered about the emerald ash borer?

Invaders At Our Doorsteps:  Emerald Ash Borer

Meet the Beetles:  The Emerald Borers Attacking America's Ash Trees

Web Sites:

Don't Move Firewood.org

Emerald Ash Borer

Emerald Ash Borer News Release

Interactive Emerald Ash Borer Training

National Emerald Ash Borer Map

Spread by firewood, tree-killing pest confirmed in Arkansas