You’re walking along White Rock Creek, surrounded by the dense canopy of green. In that canopy, you see the majestic ash ...

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As the Twin Cities fight against the infestation of an invasive beetle by removing Ash trees, new varieties of trees are being planted in their place. Since planting began on April 8, Minneapolis has ...

In the year since the emerald ash borer was detected in Oregon, questions have been pouring in about what to do if an ash tree becomes infested and is killed by the invasive beetle. Currently, the ...

Trees in urban settings around the world are being threatened not only by climate change and habitat loss but also by noxious invasive insects, scientists say. "Many urban areas are dominated by a ...

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 ...

We have several clusters of bugs in our ash tree, and I was wondering if you could identify them and let me know what to do about them. The leaves of our ash tree are curled up tightly, almost into a ...

State officials say an invasive insect that kills ash trees has been discovered in Clarke County, raising the total in Iowa to 39 counties. State officials say an invasive insect that kills ash trees ...

OSHKOSH (WLUK) -- Oshkosh residents are encouraged to remove diseased ash trees near city streets and sidewalks as soon as they can. Property owners with trees infested with the emerald ash borer may ...

March 14 (UPI) --Invasive insects could kill 1.4 million trees by 2050 in cities across the United States, which could cost more than $900 million to replace, according to a new study. The study, ...

Invasive insect species have, in the past 20 years, replaced native insects as the "biggest problem" facing Wisconsin's trees, said Bill McNee, a forest health specialist at the Wisconsin Department ...