I think wasps may be nesting in my walls. How can I get rid of them?
Most yellow jacket nests are in the ground or hollow trees, and the old nests just rot away. When the nests are in wall ...
Brainerd Dispatch2y
Ask the Master Gardener: Yellow jackets, wasps are not important pollinators
Answer: Unlike honey bees, yellow jackets are not important as ... Wasps commonly nest on buildings or in retaining walls, trees, and the ground. When wasp nests are found close to where people ...