Allison Park, Allegheny County, Pennsylvania, USA July 27, 2015
Contributed by John Rosenfeld on 27 July, 2015 - 5:34pm Last updated 19 July, 2016 - 1:01pm
Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.