What's Hot HL Issue 21

Fall webworms. Photo provided by: B. A. Kunkel, Ornamentals IPM Extension Specialist, University of Delaware

Scoliid wasp. Photo provided by: B. A. Kunkel, Ornamentals IPM Extension Specialist, University of Delaware

Cicada killer with prey. Photo provided by: Howard Ensign Evans, Colorado State University, Bugwood.org

Saddleback caterpillars. Photo provided by: Robert L. Anderson, USDA Forest Service, Bugwood.org

What's Hot HL Issue 21

Scoliid wasps searching for Green June beetle white grubs.

Scoliid wasp on back of flower. Photos by Brian Kunkel, Ornamentals IPM Specialist, University of Delaware

What's Hot HL 23

Aschocyta Blight on Lily-of-the-Valley

Photo by Bob Mulrooney, University of Delaware, Extension Plant Pathologist

Anthracnose on Walnut

Photo From an Online Guide to Plant Disease Control, Oregon State University Extension

Scoliid wasps are usually considered beneficial insects because they help control green June beetle and other grubs.

Photo from the University of Minnesota

Scoliid Wasps Searching and Feeding

Photos by Brian Kunkel, Extension Ornamental IPM Specialist, University of Delaware