Shoots that look scorched and bend into a "shepherds crook"; blackened blossoms and oozing cankers on branches.
Warm, wet weather during bloom.
May Jun
Prune out strikes 12 inches below the damage in dry weather, sterilizing tools between cuts. Do not over-fertilize.
Grow resistant varieties, avoid heavy nitrogen, and remove cankers in winter.
The same products HomesteadSync recommends in the app for this problem.
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