Help, just bought a potted Hydrangea to plant out, got caught by a frost last week,and some of the leaves have gone brown and Black,what do we do with them, cut them off leave until new growth!!! Thank you.
When the frost gets mine it’s usually the top leaf buds that cop it, if so you can wait a bit in case you get another frost, when it’s warmer just pick those top buds off.
Gardening on the wild, windy west side of Dartmoor.
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