Flower Pests

    Flower Pests


    European Earwig (Forficula auricularia) Japanese Beetle (Popillia japonica) Leafhoppers in the Home Garden
    Slugs and snails


    Herbicide Injury Iron Chlorosis Other Diseases of Flowers
    Phytophthora Root & Crown Rot (Phytophthora parasitica) Powdery Mildew (Podosphaera spp.) Verticillium Wilt (Verticillium albo-atrum)
    White Mold (Sclerotinia sclerotiorum) Seed treatment for disease

    Image Attribution

    European Earwig & Japanese Beetle: David Cappaert, Bugwood.org
    Iron Chlorosis: George Hudler, Cornell University, Bugwood.org
    Other Diseases of Flowers: Gerald Holmes, California Polytech. State Univ. at San Luis Obispo, Bugwood.org
    Phytophthora & Powdery Mildew: Penn State Dept. of Plant Pathology & Env. Microbiology Archives, PSU, Bugwood.org
    Verticillium Wilt: Howard F. Schwartz, Colorado State University, Bugwood.org
    White Mold: Virginia Tech Learning Resources Center, Virginia Tech Institute & State University, Bugwood.org
    Seed Treatment: Steve Hurst, USDA NRCS Plants Database, Bugwood.org