Choose a Symptom
Dead branches or branch dieback
Rough or bumpy areas on bark
Bark or small branches chewed or removed
Shoots and stems black and wilted
Buds and petals are discolored or wilted
Spots or blotches on leaves
Leaves discolored white, yellow, or pale green
Curled, cupped, or distorted leaves
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Last modified on June 19, 2007