Do you grow dahlias? Dahlias bloom late into the season, often from midsummer to the first frost, and come in a fabulous range of shapes, sizes, and colours. With varieties ranging from small 2-inch blooms to outrageous dinner-plate-sized flowers that can span over 10 inches wide, they can steal the show in any garden or bouquet. On the BBC Gardeners' World magazine podcast, Perch Hill head gardener Josie Lewis tells us why she loves them – she even has a dahlia named after her! – and shares adv

Look at these beautiful dahlia varieties, so mesmerizing to watch. Can’t wait for the summer. | The Garden of Eden