The Diga in Trier is a Garden Fair and is open to visitors and exhibitors as a sales platform. The attractive offer along with the loving presentation of flowers, plants and herbs, gardens, garden art and garden furniture, accessories and decorative items, as well as terracotta, ceramics, fountains, ponds and winter prepares the visitor pleasant days at the fair. Gardeners and garden designers create themed worlds and invite to look at, dream, enjoy and relax. Also the Diga offers lectures on garden.