QuestionsHow to growTrees and ShrubsFrost damageGriselina 0 Vote Up Vote Down Aileen McLeod asked 14 years ago Regarding my hedge which was badly damaged by frost, but it is now showing regrowth. I asked should I cut it down. feed it or leave it alone. 1 Answers 0 Vote Up Vote Down Gerry Daly Staff answered 7 years ago If it is showing re-growth, it will eventually recover, or at least the plants that are growing will. The dead tops can be taken off and gaps planted.