Baldfaced Hornets are a type of wasp (Yellowjacket). They are black and white and are slightly larger than the common wasp. However, they are generally less aggressive and are not likely to sting, unless they feel a threat to themselves or their nest.

The Baldfaced Hornets are active during the summer months only. The queens survive in the wintertime by hibernating in their hiding places, coming out in the Spring to set up their nest. They tend to the first batch of eggs by themselves. The eggs evolve into larvae and eventually become the first set of workers for the colony.

The Baldfaced Hornet Queen is the one who begins to build the nest. Nests are oval shaped and made of chewed wood. The workers keep building on the nest throughout the summer. Nests are usually attached to trees and shrubbery.

Occasionally a Baldfaced Hornets nest can be found attached to a building or too near to human habitat. That's when pest control measures are needed. Otherwise Baldfaced hornets should be left alone, as they are not aggressive towards people and help control populations of harmful insects.

Pest Control Tips for dealing with Baldfaced Hornets-

Faced with a Baldfaced Hornet's nest near your house you will have to deal with removing the nest. Baldfaced Hornets as stated above, are not overly aggressive. But they will sting when their nest is under attack. You may want to call a professional to exterminate the nest for you.

There are special kits available for dealing with nests of wasps and bees. These usually allow you to spray the nest with special chemicals with a long hose, to avoid close contact with the stinging insects.

It's best to approach the nest during the evening or night-time, when the hornets are less active and less likely to attack and sting you.