The only long term solution is to improve the drainage outside. In the meantime application of pesticdes in the areas where the pill bugs are may help. Please read and follow all directions on the pesticide labels. The information given herein is supplied with the understanding that no discrimination is intended and no endorsement by the Purdue University Cooperative Extension Service is implied. Any person using products listed assumes full responsibility for their use in accordance with current direction of the manufacturer.
Information listed is valid only for the state of Indiana.
If you didn't see your plant or pest problem mentioned, send your question or comment to our panel of experts at the Plant and Pest Diagnostic Laboratory at Purdue University. We'll try and post as many questions and answers here as we can.