Hosta Mourning Dove will form a medium sized mound of 15"-18" in height with a spread of upto 32" at maturity. It has lance-shaped, blue leaves with a blue green margin that turn lighter as the season progresses. Leaves have a silvery-white back. A sophisticated and elegant hosta. Lavender Flower flowers are held on 20" scapes, in August and they tend to arch somewhat sideways. This is a medium sized slug resistant Hosta that will also tolerate some sun.& RHS Award Of Garden Merit.