It's the Easter bank holiday, and at Longmeadow, Monty turns his attention to planting up his new bog garden, sows cucumber and melon seeds and continues with changes to the dry garden.Adam Frost heads to a beautiful walled garden that is both ornamental and productive in West Sussex. It's the first visit of the year to Sue Kent's garden near Swansea as she reveals news about an exciting new project. In Lancashire, we meet a national collection holder of hepatica, and a houseplant enthusiast shares his passion for indoor gardening.Gardeners' World viewers also share the joy that their gardens bring them.