(new page as of 3/26/19)
Publications and Resources from UW Extension Learning Store
- Japanese Beetle https://learningstore.extension.wisc.edu/Assets/pdfs/A3737-E.pdf
- Brown Marmorated Stink Bugs https://learningstore.extension.wisc.edu/Assets/pdfs/A4143.pdf
Publications and Resources from Cornell University
- Late Blight: A Serious Disease of Potatoes and Tomatoes? – information about late blight of potatoes and tomatoes with photographs of symptoms
- Tomato Disease Identification Key by Affected Plant Part
- Potato Late Blight Fact Sheet
George Koepp, Agriculture Agent
UW-Extension Columbia County
Administration Building
112 E. Edgewater Street, Room 212
Portage, WI 53901
Phone: 608-742-9682
Fax: 608-742-9862
TTY/TDD: 711 Phone Relay
Email: george.koepp@wisc.edu