Dusty Miller
Symptom Cause  
Leaves wrinkled or curled; discolored, stunted, tend to fall off
Aphids
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Flowers yellow/green/deformed; spindly
Aster Yellows
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Plant actually disappears
Deer
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Green plant colors, wilts, tans; pink mass on roots; plant dies
Fusarium Wilt
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White powder coats top of leaves
Powdery Mildew
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Leaves yellow, wilt, die
Stem Rot
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