Bleeding Heart (Dicentra)
Symptom Cause  
Leaves wrinkled or curled, discolored stunted and tend to fall off
Aphids
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Powdery spots on leaves
Rust (on plants)
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Leaves yellow, drop, have bumps on leaves and stems also leaves are sometimes sticky
Scale Insects
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Ragged holes in leaves, often in the middle
Slugs and Snails
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Black powdery sooty mold fungus forms sticky honeydew
Sooty Mold
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Foliage wilts and dies
Stem Rot
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Foliage declines in summer
Summer Dormancy
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