Wasp

Wasps are widespread stinging insects in the United States, easily recognizable by their long, slender bodies, narrow waists, and bold black, yellow, or reddish markings.

Identification and Nesting Habits of Wasps

Wasps typically have long, slender bodies with narrow waists and striking coloration—often black or brown with yellow or reddish stripes. Most adult wasps range from 5/8 inch to over an inch in length, depending on the species. Their wings are long and pendulum-like during flight. Wasps construct nests from chewed wood fibers mixed with saliva and often build them in sheltered areas such as:

• Porch ceilings
• Attic rafters
• Sheds

What Do Wasps Eat?

Adult wasps feed on nectar and sweet substances, while larvae are fed a protein-rich diet consisting of insects and spiders brought by worker wasps. Species like paper wasps, yellowjackets, and hornets are social and may become aggressive when their nests are threatened. While wasps play a role in pest control and pollination, their stings can be painful and dangerous—especially for individuals with allergies.

Wasp Infestations: Causes, Risks, and the Need for Professional Control

Wasp infestations are common across the U.S. due to abundant nesting locations around buildings and readily available food sources such as trash, sugary beverages, and insects. Warm summers encourage larger colonies, which increases territorial behavior and aggression. Since wasps can sting multiple times and are highly defensive of their nests, professional pest control is often necessary to ensure safety and prevent future infestations.

Types of Wasps

Various types of wasps are found across the United States, each with its own appearance, behavior, and nesting style. Identifying the type of wasp can help guide effective control strategies.