Turfgrass Pathology

• Turfgrass Disease Images [U. of Guelph (Ontario)]
• Major Diseases of Turf Grasses in Western Canada [Alberta Agriculture, Food and Rural Development]

• Diagnosing Common Northern Lawn Diseases [University of Maryland]
• Maryland Turfgrass Disease Control Recommendations
• Disease-like Problems on Turfgrasses [NCSU TurfFiles]
• Diseases of Tall Fescue [NCSU TurfFiles]
• Diseases of Warm-Season Grasses [NCSU TurfFiles]
• Diseases of Turfgrass on Athletic Fields [NCSU TurfFiles]
• Diseases of Bentgrass [NSCU TurfFiles]
• Diseases of Turfgrass on Athletic Fields [North Carolina]
• Soil Fertility, pH and Diseases of Turfgrasses [IPM Alabama]
• Management of Turfgrass Pests [Ohio State Ext]
• Turf Tips [Purdue U.] Indiana]
• Managing Lawn Diseases [Purdue U.]
• Microscopic Identification Key for Turfgrass Diseases [University of Wisconsin-Maidson]
• Turfgrass Disease Diagnostic Laboratory [University of Wisconsin-Maidson]
• Molecular Methods for Identification of Turfgrass Pathogens [University of Wisconsin-Extension]
• Plant Health Services [University of Wisconsin-Madison]
• Plant Disease Management Information [Agri. Electronic Bulletin Board, Missouri]
• Turfgrass Disease Management [U of Missouri-Columbia]
• Plant Disease Management Information [U. of Missouri Extension Docs.]
• Plant Diseases [Nebraska extension titles]
• Extension Plant Pathology [Kansas State Extension Docs]
• Watering Turfgrass and Disease Potential: Leaf Wetness [Colorado Ext. Doc.]
• Disease Control in Home Lawns EB0938 (Revision November 1994) [WSU Extension]
• IPM Prescriptions for Some Common Diseases of Ornamental Plants and Turfgrasses [Oregon]
• Guidelines: Pests of Turfgrass [UC Davis Ext. Doc.]
• Texas Plant Disease Handbook

• Diseases of Turfgrass [APSnet] The American Phytopathological  Society]
• Illustrated Encyclopaedia of Forage Crop Diseases [Japan]
• Biological Control- Plant Pathology Internet Guide Book [PPIG] U. of Bonn, Germany]
• The Plant Pathology Internet Guide Book [U. of  Bonn, Germany]

• Anthracnose [UC IPM]
• Bipolaris & Exserohilum (Helminthosporium) Diseases [Texas Agricultural Extension Service]
• Brownpatch [Texas Agricultural Extension Service]
• Culvalaria Blight [UC IPM]
• Dollar Spot [UC Davis]
• Dollar Spot [Texas Agricultural Extension Service]
• Biological Control of Dollar Spot Disease in Turf
• Fairy Ring- A Problem of Turfgrass[CSU Coop Extension]
• Fairy Rings [Texas Agricultural Extension Service]
• Fusarium Patch [UC Davis]
• Fusarium Blight [Texas Agricultural Extension Service]
• Gray Leaf Spot on St.Augustinegrass [Texas Agricultural Extension Service]
• Karnal Bunt on Oregon Ryegrass Seed [Amer. Seed Trade Assoc.]
• Leaf Blotch [UC Davis]
• Leaf Spot [UC Davis]
• Loose Smut [UC Davis]
• Mushrooms, Puffballs, Fairy Rings, and Slime Molds [NebGuide]
• Nigrospora Stolon Rot [Texas Agricultural Extension Service]
• Fungicide, Biological, and Cultural Practices Evaluations for Control of Pink and Gray Snow Molds [U of Wisconsin-Extension]
• Powdery Mildew [UC IPM]
• Powdery Mildew [Texas Agricultural Extension Service]
• Pythium Blight [Texas Agricultural Extension Service]
• Red Thread [UC IPM]
• Rust [Gov. of Alberta]
• Rust [UC Davis]
• Rust Disease [Texas Agricultural Extension Service]
• Rhizoctonia [New Mexico State U]
• St. Augustine Decline [Texas Agricultural Extension Service]
• Seedling Diseases [Texas Agricultural Extension Service]
• Sclerotium Blight [UC Davis]
• Spring Dead Spot in Bermudagrass [Texas Agricultural Extension Service]
• Summer Patch Disease on Lawn Grasses [University of Maryland]
• Summer Patch and Necrotic Ring Spot [NebGuide]
• Summer Patch [New Mexico State U]
• Stripe Smut Disease of Turfgrass [Nebguide]
• Stripe Smut [UC Davis]
• Take-All Patch [UC Davis]
• Take-all Patch (Bermuda Decline) [Texas Agricultural Extension Service]
• Position Statement of the American Phytopathological Society on the Use of Quarantines for Wheat Karnal Bunt