1. UC IPM
Pear sawfly, <i>Caliroa cerasi,</i> larva (cherryslug, or pearslug) and its surface chewing on a pear leaf, resulting in brown to gray patches.
Pear sawfly, Caliroa cerasi, larva (cherryslug, or pearslug) and its surface chewing on a pear leaf, resulting in brown to gray patches.
Credit: Jack Kelly Clark