General
Coincide by Don Orton, 1:2, 4:2
Diagnosing plant problems, 2:1
Diagnostic helps, 17:1
Educational meetings, 19:1
Fall cleanup, 19:2
First detector, 9:1
Greenhouse Management Workshop, 3:1, 7:1
Home, Yard & Garden Pest Newsletter, 1:1, 18:1
Illinois Landscape Contractors Association Institute, 19:1
Illinois Professional Turf Conference, 19:1
Mid Am Trade Show, 19:1
National Pest Diagnostic Network, 3:1, 9:1
Pesticide Applicator Training Clinic, UI Extension, 19:1
Pesticides, online resources, 11:1
Phenology, 1:2, 4:2
Plant Clinic, 1:1, 3:1, 16:1, 17:1
Plant Management Network, 5:2
Pro Hort Symposium '06, 19:1
Southern Illinois Bedding Plant School, 19:1
Southern Illinois Grounds Maintenance School, 19:1
Turfgrass and Landscape Field Day, 16:1
Insects
Anthomyiid flies, fungus-attacked, 8:4
Bagworms, 6:3, 8:3, 11:3, 17:4
Beetles, Asian longhorned, 17:4; green June, 14:3; Japanese, 2:3, 3:3, 10:3, 18:3, on roses, 12:3; May, 15:3
Black turfgrass ataenius, 6:3, 12:3
Borer, appletree, 5:3; emerald ash, 11:3, 20:2; flatheaded, 5:3; lilac/ash, 9:2; peachtree, 5:2; Viburnam, 5:2
Boxwood psyllid, 4:3
Caterpillar, eastern tent, 4:2; euonymus, 4:3; yellownecked, 16:3
Cooley spruce gall adelgid, 2:4
Dormant oils, 20:3
Drought stress, plant-insect interactions, 16:3
Eastern spruce gall adelgid, 2:4
Eriophyid mite, 19:3
European pine sawfly, 2:3, 3:3, 5:2
Fall webworm, 12:2, 15:3, 16:3
Feeding behavior, insects and mites, 1:3
Fourlined plant bug, 7:6
Gall, 7:6, 17:4; oak, 4:3
Gypsy moth, 2:3, 3:4, 4:2, 6:3
Honeylocust plant bug, 7:5
Insecticide, new-Allectus (for turfgrass and landscape ornamentals), 7:7; Arena (for turfgrass), 2:6
Juniper webworm, 2:5
Lacebugs, 16:3
Leaf miners, 4:3
Masked chafer, 10:3, 13:3, 15:3, 18:3
Miticides, new, 17:3
Rose slug, 7:7
Scale, cottony maple, 5:3, 8:3, 11:2; euonymus, 6:3, crawlers, 5:2; magnolia, 18:3; pine needle, 4:3; scurfy, 3:3
Scouting report/watch, 2:3, 3:3, 4:2, 5:2, 6:3, 8:3, 11:2, 15:3, 16:3, 17:3
Soaps and detergents, 18:3, 20:2
Sod webworm, 13:3, 17:3
Spittlebug, meadow, 9:3; pine, 9:3
Spruce spider mite, 2:5, 17:2
Taxus mealybug, 3:3
Twospotted spider mite, 14:2
Weevil, black vine, 8:4; elm flea, 4:2; flea, 11:3; strawberry root, 14:4
West Nile virus and mosquitos, 17:4
White grubs, 13:3, 15:3, 18:3
Woolly beech aphid, 10:4
Woolly birch aphid, 10:3
Zimmerman pine moth, 2:3, 15:3
Plant Diseases
Angular leaf spot of Rudbeckia, 7:2
Anthracnose, of perennials, 14:1; on trees 3:2; or frost, 5:1
Ash problems, 16:2
Bacterial leaf scorch, 13:2, 16:2, 18:2, 20:2
Bacterial soft rot of iris, 7:1
Birch problems, 11:1
Cedar-apple rust, 3:2
Clematis stem problems (wilt), 12:1
Crabapple scab, 1:1
Crown gall, 15:2
Daylily leaf streak, 15:1
Drought stress, 8:2; of trees, 17:1
Dutch elm disease, 6:1; 10:1
Elm disease concerns, 10:1
Fire blight 2:1; correction, 8:1
Galls, 14:2; crown, 15:3
Honeylocust knot, 19:2
Hosta viruses, 11:2
Hosta virus X, 18:1
Impatiens necrotic spot virus, 15:1
Iris rhizome rots, 7:1
“Iron” chlorosis, 13:1
Juniper tip blight (Phomopsis blight), 6:2
Leaf spot diseases of shade trees, 4:1
Leucotoma (Cytosphora) canker of spruce, 13:1
Mold, slime v. sooty, 5:1
Oak leaf tatters, 8:1
Oak wilt, 8:1, 18:1; pruning, 14:2
Phytophthora ramorum blight: See sudden oak death.
Pine wilt, 5:1; wilt/decline, 6:1
Powdery mildew, 12:2
Pruning, 3:2; 14:2
Rhizosphaera needle cast of spruce, 2:2
Rose fungicide ratings, 10:2
Rose rosette, 12:1
Rudbeckia leaf spots, 7:2
Rusts (many), 7:2
Sclerotium crown rot of iris, 7:1
Septoria leaf spot of Rudbeckia, 7:2
Sphaeropsis blight of pine, 3:2
Stinkhorns, 19:1
Sudden oak death (SOD), 1:1, 9:1; Web site, 6:3
Swiss needle cast, 4:1
Trees: care, 14:2; drought and disease, 17:1; girdling roots, 20:1; planting, 20:1
Tuliptree stress, 17:2
Verticillium wilt, on ash, 16:2; and stress, 9:2
White mold, 14:1
Weeds
Nimblewill, 2:3
|
