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Diseases - Foliage Diseases

Remove Filters: United States(X) Whitney Cranshaw(X)
42 Images of 8 Subjects View Subject List View Image Details View Thumbnails

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Subject Scientific Name Images
aster yellows phytoplasma Candidatus Phytoplasma asteris 27
brown felt blight of pines Neopeckia coulteri 6
Gynosporanium rusts Gymnosporangium spp. 1
leaf curl Taphrina communis 2
poplar rust Melampsora medusae 2
powdery mildew Erysiphe syringae 2
powdery mildew Podosphaera macularis 1
Stigmina fungus Wilsonomyces carpophilus 1

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