Spring settles in at Carol Klein's delightful garden at Glebe Cottage, in Devon. This time, she's celebrating some of the season's most beautiful - and tiny - flowering treasures.

This week, at her delightful garden at Glebe Cottage in Devon, the host takes the opportunity to introduce us to an absolute gem: the Dog's Tooth Violet.

This week, more delightful and inspiring plants and tasks from Carol Klein, as spring really gets under way at her lovely country garden at Glebe Cottage in Devon.

Carol is planting onions in her veg garden, and showing us the first shoots of her ornamental allium bulbs, which she planted in pots last autumn.

At Glebe Cottage in Devon, it's all froth and laciness, now that the flouncy cow parsley is flowering. Carol revels in her bluebell display-one of the highlights of spring.