List of Pages
- Pages
- 2023 PDDC Plant Disease Talks
- 2024 PDDC Monthly Disease Talk Registration Form
- 2024 PDDC Plant Disease Talks
- 2025 PDDC Monthly Disease Talk Registration Form
- 2025 PDDC Plant Disease Talks
- Ask the Experts: A Monthly Garden and Landscape Q&A Series
- Ask Your Gardening Questions Live: A Monthly Plant Health Q&A Series
- Building Block Plant Diseases
- Clinic Overview
- Clinic Overview
- Clinic Staff
- Contact Us
- Customer Satisfaction Survey
- Educational Programs for the General Public
- Events Index
- Fact Sheet Listing – All
- Fact Sheet Listing – Diseases – Broad Leafed Woody Ornamental
- Fact Sheet Listing – Diseases – Field and Forage
- Fact Sheet Listing – Diseases – Fruit Crop
- Fact Sheet Listing – Diseases – Herbaceous Ornamental
- Fact Sheet Listing – Diseases – Needled Woody Ornamental
- Fact Sheet Listing – Diseases – Specialty Crop
- Fact Sheet Listing – Diseases – Vegetable
- Fact Sheet Listing – General Horticulture/Weeds
- Fact Sheet Listing – Insect
- Fact Sheet Listing – Miscellaneous
- Fact Sheet Listing – Turf
- Fact Sheets by Plant Name
- General Sample Collection
- Homepage
- IPM Scout School Slides
- Limerickettsia Book
- Limerickettsia Book Order Form
- Links
- Mailing a Sample in Wisconsin
- Mailing in an Out-of-State Sample
- Monthly Column Index
- Outreach Overview
- Plant Disease Pointers Column Index
- Sample Collection and Submission
- Scientific Publications
- Search Fact Sheets
- Services & Fees
- Site Index
- Special Sample Collection
- Submit a Digital Photograph for Diagnosis
- Television and Radio
- Testimonials
- Tuber Sampling for Bacterial Ring Rot Testing
- UW Plant Disease Facts Medallion Project
- UW Plant Disease Facts Medallion Project Quizzes
- Angular Leaf Spot of Strawberry Quiz
- Anthracnose Quiz
- Aphanomyces Root Rot of Alfalfa Quiz
- Apple Scab Quiz
- Armillaria Root Disease Quiz
- Ash Yellows Quiz
- Aster Yellows Quiz
- Bacterial Blight Quiz
- Bacterial Canker Quiz
- Bacterial Soft Rot Quiz
- Bacterial Speck of Tomato Quiz
- Bacterial Spot of Tomato Quiz
- Bacterial Wetwood Quiz
- Bacterial Wilt of Cucurbits Quiz
- Basil Downy Mildew Quiz
- Bird’s Nest Fungi Quiz
- Bitter Pit and Cork Spot Quiz
- Black Knot Quiz
- Black Rot of Crucifers Quiz
- Black Spot Quiz
- Black Walnut Toxicity Quiz
- Blister Canker Quiz
- Blossom End Rot Quiz
- Boxwood Blight Quiz
- Brown Rot Quiz
- Brown Spot (Septoria Leaf Spot) of Soybean Quiz
- Brown Stem Rot of Soybean Quiz
- Butternut Canker Quiz
- Cane Blight Quiz
- Charcoal Rot of Soybean Quiz
- Chlorosis Quiz
- Common Corn Smut Quiz
- Common Leaf Spot of Strawberry Quiz
- Conifer Disease Quick Reference Quiz
- Corky Ringspot Quiz
- Crown Gall Quiz
- Cucumber Mosaic Quiz
- Cytospora Canker Quiz
- Damping-Off Quiz
- Daylily Leaf Streak Quiz
- Dead Man’s Fingers Quiz
- Deciduous Tree Leaf Disease Quick Reference Quiz
- Diplodia Shoot Blight and Canker Quiz
- Dodder Quiz
- Dothistroma Needle Blight Quiz
- Downy Mildew Quiz
- Dutch Elm Disease Quiz
- Early Blight Quiz
- Eastern Filbert Blight Quiz
- Edema Quiz
- Elderberry Rust Quiz
- Ergot Quiz
- Fairy Rings Quiz
- Fire Blight Quiz
- Foliar Nematodes Quiz
- Fusarium Head Blight (Scab) Quiz
- Golden Canker (Cryptodiaporthe Canker) Quiz
- Gray Mold (Botrytis Blight) Quiz
- Guignardia Leaf Spot Quiz
- Gymnosporangium Rusts Quiz
- Helminthosporium Turf Diseases Quiz
- Herbicide Damage Quiz
- Hollyhock Rust Quiz
- Home Vegetable Garden Fungicides Quiz
- Hosta Virus X Quiz
- Hot-Water Seed Treatment for Disease Management Quiz
- Huitlacoche Quiz
- Impatiens Downy Mildew Quiz
- Impatiens Necrotic Spot (INSV) Quiz
- Iris Severe Mosaic Quiz
- Late Blight Quiz
- Lawn Disease Quick Reference Quiz
- Leaf and Glume Blotch of Small Grains Quiz
- Leaf Blotch Diseases of Wheat Quiz
- Lichens Quiz
- Microdochium Patch Quiz
- Nectria Canker Quiz
- Oak Wilt Quiz
- Peach Leaf Curl Quiz
- Phomopsis Tip Blight Quiz
- Phytophthora Root and Stem Rot of Soybean Quiz
- Phytophthora Root Rot of Christmas Trees Quiz
- Pink Eye of Potato Quiz
- Plant Problems to Watch for in 2023
- Plant Problems to Watch for in 2024 Quiz
- Plant Problems to Watch for in 2025 Quiz
- Plum Pox Quiz
- Potato Scab Quiz
- Powdery Mildew – Deciduous Woody Ornamentals Quiz
- Powdery Mildew – Herbaceous Ornamentals Quiz
- Powdery Mildew – Vegetable Quiz
- Powdery Mildew of Wheat Quiz
- Powdery Scab Quiz
- Purple-Bordered Leaf Spot Quiz
- Ralstonia Wilt Quiz
- Raspberry Anthracnose Quiz
- Red Star Rust Quiz
- Red Thread Quiz
- Rhizosphaera Needle Cast Quiz
- Root and Crown Rots Quiz
- Root Rots in the Garden Quiz
- Root Rots on Houseplants Quiz
- Root-Knot Nematode Quiz
- Rose Rust Quiz
- Sclerotinia Stem Rot of Soybean Quiz
- Septoria Leaf Spot Quiz
- Silver Leaf Quiz
- Slime Molds Quiz
- Southern Blight Quiz
- Soybean Rust Quiz
- Soybean Vein Necrosis Disease Quiz
- Stinkhorns Quiz
- Sudden Death Syndrome of Soybean Quiz
- Sudden Oak Death Quiz
- Swiss Needle Cast Quiz
- Tar Spot of Trees and Shrubs Quiz
- Tatters Quiz
- Ten Common Plant Diseases/Disorders You Can Diagnose by Eye Quiz
- Thousand Cankers Disease Quiz
- Thyronectria Canker Quiz
- Tobacco Mosaic Quiz
- Tobacco Rattle Quiz
- Tomato Spotted Wilt of Potato Quiz
- Tubakia (Actinopelte) Leaf Spot Quiz
- Typhula Blight Quiz
- Vegetable Disease Quick Reference Quiz
- Verticillium Wilt of Trees and Shrubs Quiz
- Verticillium Wilt of Vegetables Quiz
- Volutella Blight Quiz
- Weir’s Cushion Rust of Spruces Quiz
- White Mold Quiz
- White Pine Blister Rust Quiz
- Winter Burn Quiz
- Wood Mulch and Tree Health Quiz
- Where’d It Go?
- Wisconsin Disease Almanac 2013
- Wisconsin Disease Almanac 2014
- Wisconsin Disease Almanac 2015
- Wisconsin Disease Almanac 2016
- Wisconsin Disease Almanac 2017
- Wisconsin Disease Almanac 2018
- Wisconsin Disease Almanac 2019
- Wisconsin Disease Almanac 2020
- Wisconsin Disease Almanac 2021
- Wisconsin Disease Almanac 2022
- Wisconsin Disease Almanac 2023
- Wisconsin Disease Almanac 2024
- Wisconsin Disease Almanac 2025
- Wisconsin Disease Almanac Index
- Wisconsin Hort Update Archive