Integrated Pest Management

Tree and Shrub Pests



Image Attribution

Boxelder Leafroller: USDA Forest Service - Ogden , USDA Forest Service,

Brown Marmorated Stink Bug: Susan Ellis,

Cankerworms: Pennsylvania Department of Conservation and Natural Resources - Forestry ,

Carpenterworm: Bob Hammon, Colorado State University,

Elm Bark Beetles, Eriophyid Mites, Oystershell Scale, & Poplar Bud Gall Mite: Whitney Cranshaw, Colorado State University,

European Earwig & Japanese Beetle: David Cappaert,

Fall Webworm: Steven Katovich, USDA Forest Service,

Locust Borer: Clemson University - USDA Cooperative Extension Slide Series,

Soft Scales: Lacy L. Hyche, Auburn University,

Cytospora Canker: William Jacobi, Colorado State University,

Fire Blight: Penn State Department of Plant Pathology & Environmental Microbiology Archives, Penn State University,

Herbicide Injury: North Carolina Forest Service ,

Iron Chlorosis: Cheryl Kaiser, University of Kentucky,

Needle Blight: USDA Forest Service - Region 8 - Southern , USDA Forest Service,

Needle Drop: Ladd Livingston, Idaho Department of Lands,

Other Diseases: Manfred Mielke, USDA Forest Service,

Phytophthora Root Rot: H.J. Larsen,