At Longmeadow, Monty turns his attention to containers, planting them up for drama and summer colour in the jewel garden and showing us how to repot citrus plants.

In Hampshire, Joe Swift meets the designer of an award-winning contemporary garden to explore the techniques and the plants she has used to seamlessly integrate both house and garden. Meanwhile, we catch up with the three extraordinary sisters from Dorset who we met last year to find out about a whole new growing project they have started.

In Cheshire, we visit a garden where lack of space has not deterred the gardener from packing it full with tropical plants, and in Staffordshire, we get expert growing tips from the holder of a national collection of one of summer's most delicate flowers, the angel's fishing rod. We also find out what our viewers have been getting up to in their gardens.

We join Adam Frost in his garden, where he will be giving tips on laying turf, planting succulents and adding perennial plants to his kitchen garden to grow as cut flowers.

Joe Swift travels to Marwood Hill Gardens in Devon to explore plants that thrive in moist conditions, and in Buckinghamshire, we uncover the story of a hidden collection of iris accumulated over a period of 45 years. In Midlothian, we visit a nursery where the Himalayan blue poppy is a speciality, and Frances Tophill meets a florist who has a passion for growing cut flowers on her allotment.