H. ‘Snow Cap’

Overview

Hosta 'Snow Cap' is a cultivar of unknown origin and introduction date, with no breeder or registrant on record. It is distinguished by its broad, ovate leaves with a wide, pure white margin that contrasts sharply against a dark green center, a color pattern that persists well into the season. The plant produces pale lavender, bell-shaped flowers on scapes that rise above the foliage in mid- to late summer.

In the Garden

Hosta 'Snow Cap' is best sited in partial to full shade, where its variegated foliage remains most vivid; excessive sun may cause marginal scorch or fading of the white edge. The leaves are moderately textured, with a slightly wavy margin and a matte finish, forming a dense, mounding clump of medium size. It pairs well with other shade-tolerant perennials such as ferns, Heuchera, and Astilbe, which complement its broad leaf form and restrained color palette. The cultivar is suitable for shaded borders, woodland gardens, and container plantings, where its spreading habit fills space without aggressive expansion.

Care Notes

Hosta 'Snow Cap' requires consistently moist, well-drained soil and benefits from regular watering during dry periods to maintain leaf turgor. It is susceptible to slug and deer damage, as are most hostas, and may require protective measures in areas with high pest pressure. Hardiness is typical for the genus, with the plant performing reliably in temperate climates where winter dormancy is observed.