HOUGHTON LAKE, Mich. – An invasive insect that kills fir trees has been found in Roscommon County, marking the fifth Michigan ...

Trees are often promoted as an important tool for combating climate change. That’s because trees take in carbon dioxide from the air and lock it away in wood and soil for years. But trees may not be ...

MOORHEAD — The emerald ash borer has reached Moorhead. This wood boring insect, native to Asia, has killed hundreds of millions of ash trees throughout 36 states since it was first discovered in the U ...

Safeguarding your trees against pests is important to their health and longevity. Invasive species can wreak havoc by defoliating or infecting trees, and left untreated, can lead to loss of limbs and ...

A section of the Lahaina banyan tree was cut back because it was infested with insects last week. The trunks were on the side of the town square near the location of the former Pioneer Inn. “We’re ...

The DNR says the insect so far has only been detected on DNR property in the area. Residents will be contacted if the survey area expands.

The emerald ash borer (Agrilus planipennis) is a deceptively attractive metallic-green adult beetle with a red abdomen. But few people ever actually see the insect itself — just the trail of ...

Invasive insects in the U.S. could kill up to 1.4 million street trees by 2050, according to researchers. In an international study published in the Journal of Applied Ecology, a team found that the ...

DENVER (KDVR) – A “very serious and destructive” invasive insect first found in the state in 2013 has been identified and confirmed in Lakewood, according to a release by the city Thursday. As its ...