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Los Angeles County West Vector & Vector-Borne Disease Control District
Paper Wasp
The term "paper wasp" is used to
describe a number of wasp species in the family Vespidae and usually of the
genus Polistes. There are 21 Polistes spp. found in North
America. Although they are sometimes confused with yellow jackets, paper
wasps are easily identified by the nests they make and their long, narrow bodies.
Paper wasp nests resemble an upside down umbrella of cells
and are often found hanging under the eaves of buildings, in attics, trees, as
well as other structures (see photo right). Although they are capable of
stinging, paper wasps are usually not aggressive unless disturbed. The
sting of a paper wasp is similar to that of any other wasp.
Paper wasps are generally considered a beneficial
species. They will feed on agricultural pests such as caterpillars that
can destroy crops.
Nest Control -If you do have a problem with
paper wasps, the District can remove any nest that is not in a structure. Our trained staff will come out and remove the
nest free of
charge. If we cannot remove the nest, you may have to consult your
local yellow pages for a licensed pest control operator.
(photo: H. Teodoro 2001)
