Why are branches on my dogwood dying?
Why are branches on my dogwood dying? Later twigs and branches may die, usually on one side of the tree but the disease spreads over time. Though not always noticed, the cause of the problem is a canker (dead area on the lower trunk or branches) that is slowly girdling the trunk and killing the cambium. When the girdling is complete the tree will die. Should you cut dead branches off a dogwood tree? While a flowering dogwood tree is reliable in producing blooms each year, it should still be pruned. Pruning dogwood trees will produce more flowering blooms in...