I haven't been down the allotment for about two weeks as it has rained constantly. Managed to get down today and was disappointed to see my pumpkin and courgettes covered in powdery mildew and looking rather dead.
Some plants look beyond help, but have large unripe pumpkins. Will these still ripen? What should I do about the remaining plants that are still alive but covered in mildew?
Some plants look beyond help, but have large unripe pumpkins. Will these still ripen? What should I do about the remaining plants that are still alive but covered in mildew?
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