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 ...

The emerald ash borer's larvae attack trees from within. Beech leaf disease from nematodes attack beech trees; Various fungal species plague white pine trees. PAXTON – When it c ...

We have to be aware of "Tree Blindness" — the human tendency to overlook trees until they are gone.”— Kenny Anderson ...

There's another flying insect to watch out for.

A recent University of Vermont study found that natural causes, including invasive insects, are killing more trees than logging in the Northeast.

As the dog days of summer approach, the shade cast by Mankato’s tree canopy becomes all the more coveted. But many ash trees ...

An invasive wood-boring beetle responsible for the deaths of hundreds of millions of ash trees across North America has been found in three Texoma counties.

The emerald ash borer (EAB) is a deceptively beautiful insect. As the first part of the name implies, the one-centimetre long beetles are an iridescent, metallic green. They have large, dark eyes and ...