- ‘Ask a Gardening Question’ from UW Division of Extension
- UW Soil Analysis Lab
- UW Plant Disease Diagnostic Clinic
- UW Nematode Diagnostic Clinic
- UW Department of Plant Pathology
- UW Turfgrass Pathology Lab
- University of Wisconsin Turfgrass
- Wisconsin Turfgrass Association
- Wisconsin Golf Course Superintendents Association
- Northern Great Lakes Golf Course Superintendents Association
- Chicago District Golf Association Turfgrass Research