Nursery Technical Resource Center

Universityof Idaho

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 NTRC > Pests and Diseases

Pests, Diseases, Weeds, 

and Disorders

Below are resources that can help you identify pests, diseases, weeds, and disorders affecting your ornamental nursery crops. If you are unable to positively identify a problem or have additional questions on identification or control, please contact our Support & Help center.

Notes on selected diseases and disorders

(PDF files)

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