Hosta Glacial Towers forms an upright mound reaching a height of 65cm-75cm, with a spread of up to 105cm at maturity. It features medium green leaves with a yellow margin in spring, which transitions to a clean white during summer. The margin merges into the centre of the leaf with grey-green hues. The leaves are held nearly flat, well above the ground, making it an excellent choice for the middle to back of a border. The medium green leaves are bordered by a wide creamy-yellow to white feathered margin, and where these colours overlap, two shades of grey green appear, adding visual interest. Lavender flowers bloom on tall scapes, reaching up to 140cm. This Hosta can tolerate some sun exposure and is resistant to slugs.