European Hornets

European hornets are large, social wasps that build fragile, tan, paper nests in concealed places higher up than other types of wasps. They aren’t as aggressive as their native American cousins, but they do have a similar ‘nest protection’ instinct that should be kept in mind when nearing the nest. They are a predator wasp, feeding on other insects like yellow jackets, bees, and butterflies. They are opportunistic eaters, feeding on sap if need be. They can cause significant damage to the trees or plants they’re eating sap from, so prevention is key. They’re more active at night, hunting more often at night (but can be seen during the daytime). Keep them away from your home by turning off exterior lights at night if possible, as they’ll follow insects like moths to light sources to feed.