The gardening expert reveals some of the seasonal changes since the last trip to Glebe Cottage in the spring. The mood has shifted into misty and mellow - colours and light are changing, the temperature is dropping and everything is slowing down. Not everything is ready for cropping yet - the Jerusalem artichokes still need a few more weeks before their roots will be ready for soup making.

One of the most enjoyable tasks of autumn gardening is the annual planting of spring-flowering bulbs. From daffodils to a particularly delightful iris, and from tulips to camassias, Carol Klein reveals how, where and why to plant some of her favourites. Plus, the best way to plant garlic.