Problem Diseases

Ash Trees

• Ash Trees (PDF)

Dutch Elm Disease

Please watch for Dutch Elm Disease, and don't hesitate to call the forester with any sightings. Chapter 266, Trees and Vegetation, of the Village's Code of Ordinances covers not only Dutch Elm Disease but any plant deemed hazardous to the public. This ordinance includes emerald ash borer in concert with all state and federal legislations.

• Dutch Elm Diseases (PDF)
• Identify & Manage Dutch Elm Disease (PDF)

Oak Wilt

• Oak Wilt (PDF)

Sneed: Ailing Wisconsin Spruces

• Glen R. Stanosz – University of Wisconsin (PDF)