When you grow these lush plants and flowers in your garden, visitors will take notice. Dinner Plate Dahlias are famous for their enormous double flowers that can grow up to 8-10 inches across. There’s nothing better than watching a child come face-to-face with a flower the size of their head! Plus, it only takes a few stems to create a full bouquet. Available in nearly every color of the rainbow, luscious Dinner Plate Dahlia blooms will be the centerpiece of your garden and stunning bouquets in late summer and fall.