Hosta Cotillion will form a small sized mound of 4"-6" in height with  spread of up to 8" at maturity. Forest green centre with 1/4" cream edge. The leaves are dull on top and shiny underneath. They are lightly wavy, have good substance, and are ovate with a rounded base. The tubular flowers are light purple, with a darker purple stripe, held on 12" scapes in June & July, The seeds are said to be viable, should you wish to save them. A little delicate to be slug resistant and average sun tolerance. Medium to fast growth.