Hosta Robert Frost develops into a significant mound, reaching heights of 50cm-60cm and spreading up to 125cm at maturity. In spring, it is particularly striking with its frosty blue-green leaves edged with a yellow margin. By late summer, the foliage transitions to green with streaky white margins. This large Hosta is an excellent addition to any shade garden, characterized by its erect habit and ability to form a substantial clump. Although it may initially exhibit slow growth, it eventually reaches full development. The Hosta produces pale lavender, nearly white flowers on tall scapes, growing up to 90cm in height, from July to August. It is relatively sun-tolerant and demonstrates moderate resistance to slugs.