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Bacterial blight | Poppy

HOST:Poppy
HOST (LATIN):Eschscholzia californica
PATHOGEN:Xanthomonas campestris pv. papavericola
SOURCE:M. Daughtrey

The disease begins with water-soaked lesions that turn brown to black. They may be surrounded by a translucent ring. Buds, leaves, flowers, and pods are affected.