Hosta Glacial Towers will form an upright mound of 26"-30" in height, with a spread of up to 42" at maturity. It offers an upright mound of medium green leaves with a yellow margin in spring. The margin is a clean white in summer. There are grey-green hues where the margin meets the centre of the leaf. The upright mound and the leaves are held nearly flat, but well above the ground, for good viewing. A great choice for the middle to back of a border. The medium green leaves have a wide creamy-yellow to white feathered border and where there is overlap two shades of grey-green develop adding further interest. Lavender flowers are held on tall scapes of up to 56" tall. Can tolerate some sun and is slug resistant.