I have a wisteria that is about 8 years old. It has grown well and flowered for the past 4 years. However, I returned from holiday yesterday to find that the leaves have all turned yellow and dried out all over the plant. The weather has been mixed over the last week and there has been rain. The plant was fine when I went away last Saturday.
Please could you give me any advice as to whether I can save the plant.
Many thanks for your help.
Mrs C Hattersley, Derbyshire
- 21 Aug, 2011