Wasps are pollinators in the garden, but not insects you want to encounter around your home, yard, or patio—they are more aggressive than bees, and you don't want to get stung while lounging outside.

What good are wasps? It’s a question we hear all the time. And, let’s face it, wasps are routinely demonised. They interrupt picnics (they love beer and fruit as much as we do). Their sting can be ...