Hosta Night Before Christmas will form a medium mound of about 18"- 22" in height, with a spread of up to 36", at maturity. This medium-size sport of Hosta White Christmas produces a mound of huge glossy, ovate to heart-shaped, slightly twisted, dark-green leaves with creamy-white centres that change to pure white by summer. It has 2 in long, pale lavender flowers on up to 36"long scapes late in the season. A real eye-catcher, that has a good growth rate and will quickly build up to a super display. Not slug resistant nor sun tolerant, but still a great Hosta. RHS Award Of Garden Merit.