Hosta Mighty Mouse forms a compact mound reaching approximately 10cm to 15cm in height, with a mature spread of up to 45cm. This cultivar is derived from the well-known Hosta Blue Mouse Ears. During spring, its thick, rounded leaves display a blue-green hue with bright yellow edges. In summer, these leaves transition to grey-green with creamy white margins, exhibiting robust substance that ensures excellent resistance against slugs and snails. The plant blooms with purple flowers and dark purple buds on proportionate, short scapes approximately 25cm long in early summer. Hosta Mighty Mouse is among the many Mouse Ears Hostas ideal for container planting to achieve maximum visual impact. This variety is visually striking and an essential addition to any collection, especially for enthusiasts of miniature plants.