Just been out with the dog and we have had a frost overnight!

I should have known when I saw the halo round the full moon last night!

Must get to the lottie tonight and check on my outdoor tomatoes and runner beans as it doesn't bode well for a reasonable crop

I can probably cover my tomatoes but can't put up a nine foot wall of polythene for my beans

I don't recall having frosts in early September in the past?