Autumn in the garden can be a time for reflecting on the successes and failures in the plant world. A surprise for us in the garden this year has been the sweet peas. We plant them annually and they always produce a good show. This year they flourished in early summer, grew tall and produced long stems with buds. Then, nothing. Ninety-five percent of the flowers heads were blind. A mystery. It had never happened before. I treated the non-existent stems as ones that had flowered and picked them all. As a result, for the last six weeks there has been a steady show of flagrant blooms. A second chance and they flourished.