Insect and Plant Disease Information

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Insects

Africanized Honey Bees

Asian Citrus Psyllid 

Bamboo Mealybug (pdf)

Brown Widow Spider (Video)

Glassy-Winged Sharpshooter (pdf)

Gold-Spotted Oak Borer (US Forest Service Info)

Gold-Spotted Oak Borer (University of California Info)

Light Brown Apple Moth (LBAM)

Mediterranean Fruit Fly

Red Imported Fire Ant (pdf)

Red Palm Weevil

Two-Spotted Leafhopper (pdf)

Whiteflies (pdf)

    Eucalyptus Pests

          Australian Tortoise Beetle (pdf)                 

          Eucalyptus Leaf Beetle (pdf)

          Red Gum Lerp Psyllid (pdf)         

          Spotted Gum Lerp Psyllid (pdf)

          UC IPM Pest Note for Red Gum Lerp Psyllid

          UC IPM Pest Note for Tortoise Beetle

        

Plant Diseases

              CDFA Sudden Oak Death Quarantine Website

              California Oak Mortality Task Force Website

              Nursery Guide for Diseases Caused by Phytophthora ramorum on Ornamentals

              Tomato Yellow Leaf Curl Virus

              Pierce's Disease in Grapes (pdf)