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Three Excellent Resources for Tomato Disease Identification

Struggling to diagnose what's ailing your tomato plants? Three outstanding online resources can help you identify virtually any tomato problem through detailed photos and descriptions:

Virus Diseases of Tomatoes - Focuses on viral infections with clear symptom photos
Guide to the Identification of Tomato Problems - Comprehensive coverage of diseases, disorders, and pests
Wilt, Nematode and Virus Diseases of Tomato - Specialized resource for these specific issues

Bookmark these references for quick access whenever unusual spots, wilting, or discoloration appear on your plants. Accurate identification is the first step toward effective management.

About Gardening: Black Spots on Tomato Seeds: Natural Variation, Not Disease—Fruit Safe to Eat; Diagnosing Tomato Dry Rot: When to Call Your Extension Office; Best Tomato Variety for Home Gardeners: 'Celebrity'; Container Tomatoes on a Deck: Varieties, Soil & Calcium Tricks; Aspirin for Tomato Disease Prevention: Citizen Science Experiment; Late Blight on Tomatoes: Identification and Management; Identifying and Managing Rose Rosette Disease; Tomato Grafting for Disease Resistance: A Home Gardener's Guide; Tomato Stem Roots and Yellow Leaves: Adventitious Roots and Disease; Tomato Damage: Turtles Eat Low Fruit, Squirrels and Birds Take the Rest

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