Impatiens
Symptom Cause  
Leaves wrinkled or curled; discolored, stunted, tend to fall off
Aphids
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Sudden wilting; stems rot at soil line
Bacterial Soft Rot
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Plant actually disappears
Deer
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Plants stunted; yellow/brown leaf spots
Leaf Spot
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Oval, white insects; leaves deformed, discolored; leaves shiny, sticky
Mealybugs
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Leaves stippled, yellowing or bronze; dry out and drop may be webbing visible
Mite
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Stunted plants; yellow leaves; root lesions
Nematodes
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Excessive foliage; few flowers
Over Fertilized
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Plant nibbled to ground
Rabbits
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Ragged holes in leaves, often in middle
Slugs and Snails
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Black powdery sooty mold fungus forms on honeydew; plants may die
Sooty Mold
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Small holes in leaves and flower petals
Spotted Cucumber Beetle
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Yellowed foliage
Stem Rot
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Deformed; dwarfed flowers
Tarnish Plant Bugs
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No blossoms; plant wilts
Too Hot
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