Thursday, September 17, 2020

Yellowjackets - How To Reduce An Infestation

Yellowjackets are very aggressive insects that, when threated, has the ability to inflict very painful stings to its victim multiple times. Its best to stay clear away from them, but just as important, property owners and managers must prevent an infestation.
Yellowjackets resemble Honey Bees because of their similar size and color, however unlike honey bees, yellowjackets are hairless.
There are about 16 species in North America, but three species - the eastern yellowjacket, the southern yellowjacket and the German yellowjacket are the main causes for concern to humans. Depending on the species, the adult workers are about 3/8-5/8" long, but the queens are about 25% larger.

What You Need To Know -  Yellowjackets are seen during the summer months but can be much more visible and in greater numbers in the late summer and early fall season. There are many things that will attract these pests onto properties such as:

1. Overgrown vegetation - if grass, shrubs and bushes are overgrown this will become an ideal area for them to build their nests, either in the dirt or on the shrubs and bushes. This becomes a real problem when people or pets come near the area. It too presents a stinging problem when someone attempts to do any landscaping in the area. So it's important to keep landscapes in good condition.

2. Building Maintenance - building maintenance is very important, since these insects like to nest in open wall voids, such as loose siding, gaps in outside molding, unrepaired or loose brick work, loose facia boards, openings in PVC fences etc. The point is keeping the outside building in good repair will help keep yellowjackets and other stinging insects from nesting on the structure.

3, Garbage - during the late summer into early fall, yellowjackets change their diets to sugar and fatty foods. Keep in mind however that they are opportunistic and will eat whatever is available such as ripe fruit, meat, sweets and garbage. This makes them especially a problem with outdoor eating. They are also found around garbage dumpsters and trash compactors at commercial properties. 

Keeping the inside of garbage cans clean, as well as the lids fully closed will help keep them away, Garbage dumpsters and trash compactors should be cleaned regularly- including scummy build up. In addition to this, keeping the garbage area clean from food scrapes, and liquid spills will help prevent and infestation.


4. Perfumes and Colognes -  yellowjackets are attracted to the scent of perfume and colognes. So  during the warm months be aware that perfumes and colognes can result in yellowjackets flying around and following you when outside. When you start to swat at them is when they often go into attack mode.

Taking practical steps can help avoid an infestation and attacks from yellowjackets.

      For more insights on pests visit

      Schedule an inspection or free estimate.
       We service all of Long Island, Brooklyn, Queens, Bronx, Manhattan

Labels: , , , , , , , , , ,


Post a Comment

Subscribe to Post Comments [Atom]

<< Home