Hosta June Fever will form a small to medium mound, reaching heights of 36cm-50cm and spreading up to 90cm at maturity. This Hosta is notable for its bright yellow-green leaves with a soft sheen and a thin, darker green margin. Although it grows more slowly than Hosta June, it achieves a perfectly even shape. The scapes, which reach 60cm, bear pale lavender flowers above the medium mound. Over the season, the leaves transition to chartreuse. This Hosta has good resistance to slugs and is sun tolerant. It has received the RHS Award Of Garden Merit.