‘Big bite for such a little bugger!’ pretty much describes the Insidious Flower Bug right now in many areas of Indiana. These bugs became quite a nuisance the last week or so of summer and are continuing into the fall. We expect them to continue until we have a cold snap that will knock them off.

Insidious flower bugs are slightly larger than the period at the end of this sentence, broadly oval in shape, and black with whitish or silver markings on the back. Under magnification they look a lot like chinch bugs. Insidious flower bugs can fly and often make their way through window screens to provide equal irritation to people inside homes as outside. Why they bite is still a bit of a mystery. However, we do know that they bite when it is warm out and usually bite people who are perspiring slightly. They do not take blood or inject any saliva - so in most cases, their bite is not particularly serious to most people. However, it is certainly annoying especially considering the small size of these bugs. Some people react more to the bite than others and may experience localized swelling in the area of the bite much like a mosquito bite. Others experience the pain but see not reactions at all.

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