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Phytophthora on pumpkin/gourd

Phytophthora photo1Phytophthora Blight (Phytophthora capsici) on pumpkin
Photo courtesy of M.T. McGrath,
Long Island Horticultural Research and Extension Center

Vine tissue affected by Phytophthora blight is brown, appears water-soaked, and often collapses.
Photo courtesy of M.T. McGrath, Long Island Horticultural Research and Extension Center