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Insect and Disease

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Home  //  Publications  //  Insect and Disease

Disease Information

  • Anthrancnose Leaf Blight of Shade Trees
  • Cedar Rust Diseases of Ornamental Plants
  • Cytospora Canker of Spruce
  • Diplodia Tip Blight of Austrian, Red and Scotch Pine
  • Dutch Elm Disease
  • Leaf Diseases on Ornamental Trees and Shrubs
  • Needle Diseases on 2-Needled Conifers in Ohio
  • Oak Wilt
  • Rhizosphaera Needlecast on Spruce
  • Sudden Oak Death
  • Verticillium Wilt of Landscape Trees and Shrubs

Insect Information                  

  • Bagworm and Its Control
  • Be Alert for Spotted Lanternfly
  • Boxelder Bug
  • Distinguishing Emerald Ash Borer from Native Borers
  • Giant Caterpillars
  • Insect and Mite Control on Woody Ornamentals and Herbaceous Perennials
  • Multicolored Asian Lady Beetle
  • Powderpost Beetles
  • What is Emerald Ash Borer?

 

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