Images
Wilt symptoms of a Geranium plant. Wilt symptoms of a Geranium plant infected with Verticillium. One stem shows a greater degree of infection than the others. In Geranium and some other flowering plants there may not be any visible vascular discoloration.
Field appearance of a Verticillium Characteristic field appearance of a Verticillium infection. Normally Verticillium will affect a single plant (foci) and radiate out.

Diseases & Disorders
Alfalfa & Forage Disorders Grain Disorders Fruit Diseases Shade Trees & Ornamental Diseases Turf Diseases Vegetable Diseases Exotic Pest Monitoring Non-Pathogenic Disorders
Websites
utah pests homepage Integrated Pest Management Plant Diseases Bees Utah Plant Pest Diagnostic Lab cooperative agriculture pest survey