Witch Hazel, Fall
Symptom Cause  
Foliage chewed
Caterpillars
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Dark blotches on leaves
Leaf Spot
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Bark of trunk and roots gnawed
Mice
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Bark of trunk and roots gnawed
Rabbits
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Black powdery sooty mold fungus forms on honeydew;
Sooty Mold
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Bark of trunk and roots gnawed
Voles
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Swellings on leaf surfaces
Witch Hazel Gall Aphid
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