For layer upon layer of ruffled double blooms try this outstanding deep blue trailing petunia this summer just 5 plants of the petunia 39belinda39 are sufficient to fill a hanging basket with masses of vibrant colour that will last all summer long perfect for filling window boxes containers and flower pouches too33 supplied as plug plants height 25cm 40103441 spread 35cm 40143441 culinary information some parts of these flowers are edible click here for mor