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Water-soaked blotches on white azalea petals infected with flower blight fungus, Ovulinia azaleae.

Irregular, brown, water-soaked blotches on white azalea, Rhododendron sp. (Ericaceae) petals infected with flower blight, Ovulinia azaleae (Discomycetes). Berkeley by JKC Credit: Jack Kelly Clark — Credit: Jack Kelly Clark

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