Pawpaw fruit (IMAGE) Washington University in St. Louis Caption WashU community members sampled pawpaws during a fall foraging tour of edible plants on the Danforth campus. Credit Whitney Curtis/WashU Usage Restrictions For editorial purposes License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.