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You are here: Home / Plants and Crops / Diseases, Pests and Weeds  /  Identify a Weed, Disease or Insect Pest 
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Plants and Crops

 I Want To Identify a Weed, Disease or Insect Pest

Poison IvyWeed Identification
Weed Science Society of America.
Presents a photo gallery, articles about weeds, a database of common and scientific names, and links to weed identification tools.
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Bugwood Network
University of Georgia. Warnell School of Forest Resources. Entomology.
Provides information on entomology, forestry, forest health, and natural resources.
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Fruit flyInsect Identification
Texas A&M University. Cooperative Extension Service.
Provides information on common insects and other arthropods including a general taxonomic key, insect photos, and special keys for common vegetable caterpillars and woodboring beetles.
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Field Identification of Selected Cucurbit Diseases with a Hand Lens
North American Plant Disease Forecast Center.
Provides photos and drawings for identifying foliar diseases of cucurbits including downy mildew, powdery mildew, anthracnose, rots, leaf spots, and blights.
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Photo Gallery Collection - Vegetable MD Online
Cornell University. Plant Pathology.
Provides a image gallery and fact sheets of vegetable diseases, including beans, broccoli, Brussels sprouts, cabbage, cauliflower, cucumber, eggplant, melon, pepper, potato, pumpkin, squash, sweetcorn, tomato and watermelon.
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Turf & Weed ID Decision Aid
North Carolina State University. Center for Turfgrass Environmental Research & Education.
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Last Modified: Jan 21, 2010  
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Plants and Crops
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See Also
    American Phytopathological Society
    Entomological Society of America
    Weed Science Society of America
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