Emerald Ash Borer

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The state has made a major change in its policy toward stopping the Emerald Ash Borer.

Previously, counties that were found to have the ash-killing bug were quarantined. Department of Agriculture, Trade and Consumer Protection spokesperson Donna Gilson outlines the new policy...

White ash trees may not be safe for tree stands if they have been infected with emerald ash borer.Credit JMAR Photo-WerksEdit | Remove

State forest health specialists caution hunters to avoid placing tree stands in or near weakened ash trees.

The Emerald Ash Borer has killed many state ash trees, especially in southern Wisconsin.


The Eagle River 4-H Club is conducting an Ash tree inventory along city streets.

Through mid-October, club members will be counting how many ash trees are within the city limits. Cathy Higley is Vilas County Invasive Species Coordinator. She says the idea to have the young people do the survey was after Emerald Ash Borer was discovered in Rhinelander...


Oneida county's Forestry Department has again set a record for timber stumpage which means more revenue for county coffers.

During an annual report this week to the Board of Supervisors, Forest Director John Bilogan said the department added more than 16 miles of recreational trails, including 3.5 miles of state funded snowmobile trails, nearly two miles of ATV-UTV trails, a mile of cross country ski trails, and 2 miles of mountain bike trails and 8 miles of fat tire bike trail....


The DNR wants to lessen statewide restrictions on the invasive emerald ash borer.

The Natural Resources Board will consider Wednesday whether to downgrade the beetle’s classification from Prohibited to Restricted. 

Chief state forester Paul DeLong says it’s an acknowledgment that emerald ash borer is already established in Wisconsin. 

“The fact that you have it, have emerald ash borer on your property for example – you no longer have to work to get rid of it necessarily.  What we’re trying to prevent is its spreading by humans.” 

Northwoods Prepares for EAB Spread

Nov 17, 2014

Forestry experts were on hand in Rhinelander last night to answer questions from the public about the emerald ash borer.

Though Oneida County has a relatively low abundance of ash trees, DNR Urban Forestry Coordinator Don Kissinger says the greatest impact will be in cities, where ash trees are some of the most popular to line streets and backyards. 

Rhinelander, CNNF Assess EAB Vulnerability

Oct 13, 2014
U.S. Forest Service

Park and forest managers are taking steps to minimize the damage from the emerald ash borer in the Northwoods.   

The tree-killing beetle was found in Rhinelander last week, making its first appearance in Northcentral Wisconsin.

Rhinelander Parks and Grounds Director Gunder Paulson says the city already has an emerald ash borer readiness plan. He says a tree inventory a few years ago identified 214 ash trees between sidewalks and streets in Rhinelander, about 12 percent of the street trees in town.


The first finding of the emerald ash borer in Northcentral Wisconsin may not have as big an impact on the landscape as you might think.  Still, forest managers say it’s a blow for forest health. 

The invasive beetle was found for the first time in Oneida County this week, at a middle school in Rhinelander.  No other neighboring counties have the ash borer.

But the finding may not be as devastating for northern forests as it has been for other parts of the state. 

Ash Borer Found in Oneida County

Oct 7, 2014

The Emerald Ash Borer has been found in Rhinelander.  That makes Oneida County the 38th county in Wisconsin to go under quarantine for movement of firewood.

The state Department of Agriculture, Trade and Consumer Protection says the borer was found at James Williams Middle School, in a trap set by a USDA monitoring program. 

Spokesperson Donna Gilson says it appears the infestation was found early.


The recent discovery in Door county of the ash tree killing  Emerald Ash Borer  means the infestation is creeping closer to the Northwoods.

The bug has been found in 21 counties. At risk are the stands of ash trees in the national and state forests. The borer destroyed millions of trees in the eastern U.S. and Canada.

 Chequamegon-Nicolet National Forest spokesperson Hilary Markin says the key concern remains bringing firewood into campsites from infested areas.

Officials Warn Travelers Of EAB Risk

May 19, 2014

State agriculture officials want travelers to remember the risk of spreading emerald ash borer through firewood.  Just in time for the start of the summer tourism season, the state Department of Agriculture, Trade and Consumer Protection has declared it Emerald Ash Borer Awareness Week. 

Spokesperson Donna Gilson says the beetles can travel a mile or two on their own.  But humans have helped them spread much farther. 

Deer Hunters: Leave Firewood At Home

Nov 14, 2013
Grendel Kahn via http://farm1.staticflickr.com/51/116682013_5e2114243e.jpg

The “buy where you burn” principle still applies in hunting season.  

The Wisconsin Department of Trade and Consumer Protection is reminding hunters not to haul firewood long distances when they head to their deer camps. 

Department spokesperson Donna Gilson says doing so could introduce new pests to an area. 

“There’s always that temptation to bring firewood with you because you’ve got some right in your backyard. IT’s never a good idea to haul firewood around the state.  And in some cases it may actually be illegal to do so.”


Federal and state officials are reminding campers this holiday weekend to buy firewood close to your campsite.

With the most recent discovery in Superior of the ash-tree-killing Emerald Ash Borer, the insect has moved into the north. To slow the spread of the borer, officials have put a quarantine on firewood from areas away from the campsites.

Chequamegon-Nicolet National Forest spokesperson Megan Healy explains...


The Emerald Ash Borer has killed millions of ash trees in the eastern part of the United States and portions of Canada. 

  A forester says they are keeping vigilant to slow the spread of the invasive insect to this region's national forests.

Kathleen Atkinson...US Forest Service Regional Forester in Milwaukee...says the Forest Service is closely monitoring the spread of EAB....