Yellow Jacket Treatment

Yellow Jacket Wasp 12-17.5 mm in length; head, thorax, and abdomen black and yellow or white; body fairly stout; wings are smoky. Can find them in meadows, gardens, hedges and forest edges. Usually nest in the ground or at ground level in fallen logs and tree stumps. In urban settings they can also be found under stairs, in fence posts, brick walls and discarded mattresses, carpets, boxes etc. They are very aggressive and will sting repeatedly at the least provocation.