Hornets
Hornets are aggressive stinging insects that can become a serious problem for homeowners and businesses across
Eastern North Carolina, especially during the warmer months. When hornets build nests near homes,
decks, sheds, or commercial buildings, they create a real safety risk for people and pets.
Scientific Classification
- Order: Hymenoptera
- Family: Vespidae
- Scientific Name: Vespa spp. (commonly encountered hornet species)
Overview
Hornets are large, social wasps known for powerful stings and highly defensive behavior. In Eastern North Carolina,
hornet activity increases from late spring through early fall, with peak aggression in late summer as colonies reach
full size. One interesting fact: hornets can sting repeatedly and may swarm to defend their nest if disturbed.
Quick Facts & Identification
- Size: 1 to 1.5 inches long
- Color: Black, white, brown, or yellow depending on species
- Features: Large body, narrow waist, loud buzzing, strong jaws
Life Stages
- Egg
- Larva
- Pupa
- Adult (workers, drones, queen)
Scientific Name & Lifespan
Vespa spp. — Workers typically live several weeks, while queens can survive through winter to start
new colonies in spring.
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Behavior & Habitat
- Behavior: Highly territorial and aggressive near nests
- Diet: Other insects, sugary substances, tree sap, and food scraps
Hornets often build nests in protected areas such as trees and shrubs, under roof eaves, or inside wall voids,
attics, and sheds. They are typically most active during daylight hours and become more defensive as the season
progresses.
Signs of a Hornet Problem
- Visible paper-like nest on structures, rooflines, or trees
- Frequent hornet activity focused around one specific area
- Loud buzzing near walls, eaves, soffits, or rooflines
Why You Might Have Hornets
Hornets are attracted to sheltered nesting sites around buildings and a steady supply of food. Outdoor trash cans,
uncovered food, sugary spills, and outdoor pet food can increase activity. Eastern North Carolina’s warm, humid
climate also supports strong seasonal colony growth.
Risks & Damage
Health Risks
- Painful stings and swelling
- Multiple stings during nest attacks
- Severe allergic reactions (anaphylaxis) for sensitive individuals
Property Concerns
- Nests built in wall voids, rooflines, or other structural cavities
- Openings used for nesting may also allow other pests to enter
Prevention Tips
- Keep outdoor trash cans tightly sealed and clean around them
- Do not leave food or sugary drinks uncovered outdoors
- Bring pet food inside after feeding
- Seal cracks and gaps around siding, soffits, vents, and utility penetrations
- Inspect eaves, sheds, and fences in spring before nests grow large
Hornet Control & Treatment
DIY hornet removal can be dangerous and often leads to stings or incomplete elimination. Professional treatment helps
ensure the nest is addressed safely and effectively, and reduces the chance of hornets reappearing.
- Safe nest treatment and/or removal
- Targeted application using professional materials and methods
- Recommendations to reduce nesting opportunities going forward
D & D Pest Control Co. uses proven Integrated Pest Management (IPM) strategies to eliminate
hornets and help protect your home or business in Eastern North Carolina.
Frequently Asked Questions
Are hornets more dangerous than wasps?
Hornets are generally more aggressive near their nests and can deliver very painful stings. If a nest is disturbed,
they may attack in groups.
Will hornets reuse old nests?
Hornets typically do not reuse old nests. However, new colonies may build in the same general area the following
season if conditions remain favorable.
Can I spray a hornet nest myself?
This is strongly discouraged. Spraying a nest can trigger an attack, leading to multiple stings. Professional
treatment is the safest option.
When is the best time to treat hornets?
Early spring is ideal because nests are smaller, but professional treatment is effective throughout the season as
long as it’s handled safely and correctly.
Call to Action
If you’re dealing with aggressive hornets around your home or business, don’t take the risk. Contact
D & D Pest Control Co. for professional hornet control in Eastern North Carolina.
Call: (252) 523-8255
Website: https://www.greenvillencpestcontrol.com