Add Yahoo as a preferred source to see more of our stories on Google. Buzzing sounds, large numbers of flying wasps, chewed wood, and visible nests are signs of a wasp infestation. Get rid of wasps ...

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.