Are Mason Wasps Aggressive?
WouterGenerally, mason wasps are not aggressive. But, if you have an allergy to venom, it is a good idea to keep them away. In most cases, the stings are mild, but they can be painful.
These insects build nests in the wood aprons of trees and plants. The females lay eggs, which will hatch in the spring. The larvae of four-toothed mason wasps feed on leaf-rolling caterpillars. The adults feed on nectar and pollen from flowers.
This wasp is not aggressive and is solitary. Its body is smooth and it has delicate legs. It nests in high places and in corners of a house. It can be found in homes in the eastern United States. These wasps are not found in Pennsylvania.
The red and black mason wasp is a cousin of the pottery wasp. These wasps nest in wooden fences and manmade structures. The nests are made of dry soil mixed with saliva. They can also be found in temperate climates.
Mason and potter wasps are not aggressive. The female wasp lays eggs on paralyzed caterpillars. She then carries the caterpillars to her nest. The eggs are laid in brood cells. The larvae feed on nectar and honey. The parents are vegan and do not attack people. They do not defend their nests.
The four-toothed mason wasp is found in eastern North America. It is a member of the subfamily Eumeninae. It has a white spot on its face. It also has black and white stripes on its body. Its sting is similar to the bald-faced hornet’s sting.
