Plant Pathology

Title (Click to Sort) Fact Sheet Number Tags
Soybean Cyst Nematode PLPATH-SOY-5 soybean, scn, cyst, nematode, scn prevention, scn symptoms, yellow soybeans, nematodes, scn damage
Phytophthora Damping-off and Root Rot of Soybean PLPATH-SOY-04 soybeans, damping-off, seed treatment, phytophthora root rot, soybean
Beech Bark Disease PLPATH-TREE-9 beech tree, beech bark disease, plant disease
Hops Downy Mildew PLPATH-FRU-49 hops, downy mildew, disease
Downy Mildew of Blackberry PLPATH-FRU-48 blackberry, downy mildew, disease
Identification and Management of Soilborne Diseases of Tomato HYG-3314 tomato, soilborne disease, wilt, root rot
Anaerobic Soil Disinfestation for Management of Soilborne Diseases in Midwestern Vegetable Production HYG-3315 tomato, soilborne disease, anaerobic soil disinfestation, wilt, root rot
Grape Black Rot PLPATH-FRU-24 black rot, grape
Melampsora Rust PLPATH-TREE-8 melampsora rust, poplars, tree diseases
Orange Rust of Brambles PLPATH-FRU-30 orange rust, brambles
Soybean Rust PLPATH-SOY-2 soybeans, rust, plant disease
Sclerotinia Stem Rot (White Mold) of Soybean PLPATH-SOY-3 sclerotinia stem rot, soybeans, disease management, white mold
Viral Diseases of Plants PLPATH-GEN-5 home, yard and garden, plant disease
20 Questions on Plant Diagnosis PLPATH-GEN-3 home, yard and garden, plant disease
Diagnosing Sick Plants PLPATH-GEN-2 home, yard and garden, plant disease
Sanitation and Phytosanitation (SPS) PLPATH-GEN-10 home, yard and garden, plant disease
Parasitic Higher Plants PLPATH-GEN-9 home, yard and garden, plant disease
Rhizoctonia Damping-off and Root Rot of Soybeans PLPATH-SOY-1 soybeans
Lichens PLPATH-GEN-12 home, yard and garden, plant disease
Plants Get Sick Too! PLPATH-GEN-1 home, yard and garden, plant disease
Fungal and Fungal-like Diseases of Plants PLPATH-GEN-7 home, yard and garden, plant disease
Bacterial Diseases of Plants PLPATH-GEN-6 home, yard and garden, plant disease
Nematode Diseases of Plants PLPATH-GEN-8 home, yard and garden, plant disease
Keeping Plants Healthy PLPATH-GEN-4 home, yard and garden, plant disease
Food Safety in Gardens HYG-1153 food safety, garden
Food Safety and Garden Flooding HYG-1154 food safety, flooding, garden
Bitter Rot of Apple PLPATH-FRU-20 bitter rot, apple
Fire Blight of Apples and Pears PLPATH-FRU-22 apple, pear, fire blight, erwinia
Blueberry Leaf Rust PLPATH-FRU-43 blueberry, blueberry rust, blueberry leaf rust, pucciniastrum vaccinia
Scab of Apple PLPATH-FRU-23 apple, apple scab, venturia inaequalis
Leather Rot of Strawberry PLPATH-FRU-09 strawberries, leather rot
Rusts of Apple PLPATH-FRU-02 apple, rust diseases
Barley Yellow Dwarf of Wheat, Oats, and Barley PLPATH-CER-01 wheat, oats, barley, barley yellow dwarf
Oak Wilt PLPATH-TREE-02 oak, oak wilt
Dutch Elm Disease PLPATH-TREE-04 elm, dutch elm disease
Sudden Oak Death (aka Ramorum blight) PLPATH-TREE-05 oak, sudden oak death, ramorum blight
Diplodia Tip Blight of Two-Needled Pines PLPATH-TREE-03 pine trees, diplodia tip blight
Cherry Leaf Spot PLPATH-FRU-40 cherry, leaf spot
Scab of Peach, Nectarine, Plum, and Apricot PLPATH-FRU-39 scab, peach, nectarine, plum, apricot
Bacterial Spot of Stone Fruits PLPATH-FRU-38 bacterial spot, peaches, nectarines, apricots, plums, prunes, cherries
Powdery Mildew of Grape PLPATH-FRU-37 powdery mildew, grape
Botrytis Fruit Rot “Gray Mold” of Strawberry, Raspberry, and Blackberry PLPATH-FRU-36 botrytis fruit rot, gray mold, strawberry, raspberry, blackberry
Strawberry Leaf Diseases PLPATH-FRU-35 strawberry, leaf diseases
Red Stele Root Rot of Strawberry PLPATH-FRU-34 red stele root rot, strawberry
Downy Mildew of Grape PLPATH-FRU-33 downy mildew, grape
Black Knot of Plums and Cherries PLPATH-FRU-31 black knot, plums, cherries
Brown Rot of Stone Fruits PLPATH-FRU-29 brown rot, stone fruits
Spur Blight of Red Raspberries PLPATH-FRU-28 spur blight, red raspberries
Anthracnose of Raspberry and Blackberry PLPATH-FRU-27 anthracnose, raspberries, blackberries, brambles, cane fruits
Peach Canker PLPATH-FRU-25 peach, canker
Apple Powdery Mildew PLPATH-FRU-21 apple, powdery mildew
Bacterial Crown Gall of Fruit Crops PLPATH-FRU-19 bacterial crown gall, fruit
Phomopsis Leaf Blight and Fruit Rot of Strawberry PLPATH-FRU-18 phomopsis leaf blight, fruit rot, strawberry
Late Leaf Rust of Red Raspberries PLPATH-FRU-17 late leaf rust, red raspberries
Anthracnose of Strawberry PLPATH-FRU-16 anthracnose, strawberry
Anthracnose of Grape PLPATH-FRU-15 anthracnose, grape
Phytophthora Root Rot of Raspberry PLPATH-FRU-14 phytophthora root rot, raspberry
X-Disease (Mycoplasma disease of peaches and nectarines) PLPATH-FRU-13 x-disease, mycoplasma disease, peaches, nectarines
Eutypa Dieback of Grape PLPATH-FRU-11 eutypa dieback, grape
Cane Blight of Raspberries PLPATH-FRU-10 raspberry, cane blight
Black Rot and Frogeye Leaf Spot of Apple PLPATH-FRU-07 black rot, frogeye leaf spot, apple, crabapple
Mycorrhizae in Urban Landscapes PLPATH-TREE-01 trees, mycorrhizae
Verticillium Wilt of Strawberry PLPATH-FRU-32 verticillium wilt, strawberry
Thousand Cankers Disease PLPATH-TREE-07 walnut trees, thousand cankers disease, invasives
Peach Leaf Curl PLPATH-FRU-26 leaf curl, peach
Bitter Rot of Grape PLPATH-FRU-08 grape, bitter rot
Necrotic Leaf Blotch of Golden Delicious Apples PLPATH-FRU-12 necrotic leaf blotch, apples
Sooty Blotch and Fly Speck of Apple PLPATH-FRU-41 sooty blotch, fly speck, apple
White Rot and Botryosphaeria Canker of Apple PLPATH-FRU-42 white rot, botryosphaeria canker, apple
Phytophthora Root and Crown Rot of Fruit Trees PLPATH-FRU-06 phytophthora root rot, crown rot, apple, cherry, peach
Black Root Rot of Strawberry PLPATH-FRU-05 black root rot, strawberry
Verticillium Wilt of Raspberry PLPATH-FRU-04 verticillium wilt, raspberry
Botrytis Bunch Rot or Gray Mold of Grape PLPATH-FRU-03 botrytis bunch rot, gray mold, grape
Cork Spot and Bitter Pit of Apples PLPATH-FRU-01 apples, cork spot, bitter pit
Rust Diseases of Wheat PLPATH-CER-12 wheat, rust diseases
Powdery Mildew of Wheat PLPATH-CER-11 wheat, powdery mildew
Northern Corn Leaf Blight PLPATH-CER-10 corn, northern corn leaf blight
Maize Dwarf Mosaic of Maize PLPATH-CER-09 corn, maize dwarf mosaic
Maize Chlorotic Dwarf of Maize PLPATH-CER-08 corn, maize, maize chlorotic dwarf
Leaf Blotch Diseases of Wheat—Septoria tritici Blotch, Stagonospora nodorum Blotch and Tan Spot PLPATH-CER-07 wheat, leaf blotch
Fusarium Head Blight or Head Scab of Wheat, Barley and other Small Grain Crops PLPATH-CER-06 wheat, barley, small grains, fusarium head blight, head scab
Gray Leaf Spot of Corn PLPATH-CER-05 corn, gray leaf spot
Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage PLPATH-CER-04 corn, gibberella ear rot, mycotoxins
Fusarium Head Blight Forecasting System PLPATH-CER-03 wheat, fusarium head blight
Common Rust of Corn PLPATH-CER-02 corn, common rust
Botrytis Gray Mold in Greenhouse Floral Crops HYG-3070 home, yard and garden, plant disease, flowers
Wild Mushrooms PLPATH-GEN-11 home, yard and garden, plant disease, hyg-3303
Summer Patch on Turfgrass HYG-3082 home, yard and garden, plant disease, lawn and turf
Pruning and Care of Tree Wounds PLPATH-TREE-06 trees, pruning, wounds
Phomopsis Twig Blight of Blueberry PLPATH-FRU-45 home, yard and garden, plant disease, fruit
Fruit Rots of Blueberry: Alternaria, Anthracnose, and Botrytis PLPATH-FRU-44 home, yard and garden, plant disease, fruit
Angular Leaf Spot of Strawberry (Bacterial Blight) HYG-3212 home, yard and garden, plant disease, fruit
Phomopsis Cane and Leaf Spot of Grape PLPATH-FRU-47 home, yard and garden, plant disease, fruit
Mummy Berry of Blueberry PLPATH-FRU-46 home, yard and garden, plant disease, fruit
Brown Spot of Soybeans AC-18 agronomic crops
Sudden Death Syndrome of Soybean AC-44 agronomic crops
Frogeye Leaf Spot of Soybean AC-53 agronomic crops
Inoculants and Soil Amendments for Organic Growers SAG-17 sustainable agriculture
Collecting and Submitting a Turfgrass Sample to the Plant and Pest Diagnostic Clinic HYG-3087 home, yard and garden, plant disease, lawn and turf
Dollar Spot on Turfgrass HYG-3075 home, yard and garden, plant disease, lawn and turf
Slime Molds on Turfgrass HYG-3074 home, yard and garden, plant disease, lawn and turf
Powdery Mildew on Turfgrass HYG-3081 home, yard and garden, plant disease, lawn and turf
Gray Leaf Spot on Turfgrass HYG-3083 home, yard and garden, plant disease, lawn and turf
Brown Patch on Turfgrass HYG-3084 home, yard and garden, plant disease, lawn and turf
White Pine Blister Rust on Currants and Gooseberries HYG-3205 home, yard and garden, plant disease, fruit crops, fruit
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