Yellow jackets (which include bald-faced hornets ... Wasps commonly nest on buildings or in retaining walls, trees, and the ground. When wasp nests are found close to where people are active ...

Highly aggressive yellow jackets have earned their formidable ... rather than acting as pests themselves. If you discover ...

Some ground wasps could use a nest for only a season while yellow jackets might use a nest for several years if undisturbed. 'The lifespan of these nests also hinges on environmental factors such ...

Social wasps such as the hornets and yellow-jackets live in colonies similar ... with black and bright yellow markings. They build nests in the ground, logs or building walls or attics.