What to Do About Wasps
As summer temperatures increase, so do the number of wasps around homes and yards. One of the most common wasp groups is the Family Vepidae, which includes yellow jackets, hornets, paper and mud wasps. There are about 325 species of vespids in North America that build nests from wood fibers, leaves and mud. Most are black or reddish brown with yellow or white markings.
Some are social with queens, workers and males, such as the bald-faced hornet that builds large, round paper nests in trees and the yellow jacket that builds enclosed paper nests, mostly in the ground. Female workers protect their nests from intruders with painful stings. Unlike honey bee workers that leave the stinger in the victim, these wasps can inflict multiple stings.
