The densities of their nests – up to 40 nests per hectare (2.5 acres) and 370 wasps per square meter (1.2 square yards) of tree trunk – are among the world’s highest.

OSU Extension educator Mike Hogan answers readers' questions about hornet and webworm nests, ... paper-like hornet or yellowjacket nest hanging from a branch of a tree in our yard that seems to ...

They build nests inside hollow trees, usually about 6 feet above ground or higher, ... Spray the nest. Use a wasp and hornet aerosol spray with a jet spray of 10 to 15 feet.

Hornet nests are found in all kinds of places, from trees in parks to attics. Some even nest below ground, which can create a very dangerous situation very quickly.

The bald-faced hornet’s nest in the canopy of a tree in your backyard should pose little risk to you, especially if it is high up. There is a greater chance of negative interactions if you have ...

Hornets build large, papery nests shaped like teardrops or footballs, often hanging from tree branches, under eaves, or in high, sheltered corners. Wasps, ...

In late summer, we often see bees, hornets and wasps and their nests. Let’s look at some you’re likely to see in and around your backyard. Honeybees are about 5/8 of an inch long, orangish ...

A huge Asian hornet nest had to be removed with the help of firefighters and a 104 foot crane after it was spotted in a tree top. The deadly structure is the biggest ever discovered on Guernsey as ...

"I was very surprised. I have found Asian hornet nests, up trees, in bramble patches and even in a polytunnel but never in a toilet! I was not in any danger.