Hosta Diamond Tiara is a compact and vigorous, mound-forming plant that reaches a height of 25cm-40cm, with a spread of up to 95cm at maturity. This Hosta features broadly lance-shaped to ovate, or heart-shaped, wavy, pale olive-green leaves with irregular cream to white margins. The leaf colour varies based on the amount of sun exposure. It quickly forms a neat, dense mound of variegated foliage. In mid to late summer, medium to bright purple flowers are produced on 65cm scapes. This variety tolerates sunlight if consistently kept moist and is a sport of Hosta Golden Tiara.