My gooseberries got a whiteish grey mould this year, fruit never grew properly and plant looks very poor. What do I do?
1 Answers
The greyish mould is gooseberry mildew, which can be rubeed off and the gooseberries are still okay to use. However, it can weaken the bush.
You can either spray with a systemic fungicide when the first flowers open and agian when they are pea-sized, or plant a resistant variety such as ‘Invicta’.
More at: https://gardenie.wpengine.com/gerrycategory/gooseberry-mildew/?id=5720