There’s a New Bug in Town!
We have been busy answering
questions about the stink bug that is starting to plague homeowners.
A relatively new pest invader
to our area, it is the Brown Marmorated Stink Bug (BMSB). They were introduced to North America in the
late 90’s from Asia and showed up here in Louisville in 2010/2011.
For home owners they are
considered primarily a nuisance. Like the Asian Lady Beetle, they are
attracted to our homes and other structures to find a place to overwinter. They do not breed in our
homes, do not carry disease
and do not bite(or feed)on humans.
Excluding them from your home
is the best control. Pest proofing includes sealing entry ways from cracks
around windows, doors, pipes, chimneys, etc. Once indoors insecticides
are not advised. Chemicals will kill the insects present but will not
prevent the BMSB from re-entering
the area. Try zapping them up with a vacuum
cleaner to avoid most of their smell (they smell like strong cilantro) and the
stain they may leave behind.
The BMSB is an economic
problem to farmers as they damage crops. Our entomologists tell us
they feed on the sap of many
different plants including fruits, vegetables, field
crops and ornamental landscape plants.
When the weather warms in spring the BMSB will leave the
protected areas where they have overwintered.
For additional information on the Brown Marmorated Stink Bug
and pest proofing your home check out the two publications below!
Brown Marmorated Stink Bug:
How to Pest Proof Your Home
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