Imported willow beetle adult.
Feeding damage of adult beetles. Both photos provided by: Brian A. Kunkel, University of Delaware, Ornamentals IPM Extension Specialist.
Tag Archives: April
Disease Hotline Issue 4
Photographs of black spot have been posted previously. Please use the search function to locate these images.
Insect Hotline Issue 4
Pictures of larch casebearer have been previously posted. Pictures for bald cypress webworm were not readily available. Please use the search function for images of the larch casebearer.
Disease Hotline Issue 3
There have been pictures of apple scab on crabapple and sycamore anthracnose already posted. Please use the search function to locate these images.
Insect Hotline Issue 3
There are a number of white pine weevil pictures (damage, larvae & adults) already posted. Please use the search function to locate those images.