Michaelmas. According to English folklore, it was on this day that the Devil fell from Heaven, landed on a blackberry bush, and cursed the berries. Therefore, it is unlucky to pick blackberries after Michaelmas. In parts of Scotland, special Michaelmas cakes are eaten by the superstitious on this day to ward off all evil and misfortune in the coming year.

Plant your spring bulbs in the waning Moon of September or October for best results.