H. ‘Inland Sea’

Overview

Registered in 1998 by Japanese breeder H. Sugita, Hosta 'Inland Sea' is a medium-sized variegated cultivar derived from a cross between H. kiyusumiensis (pod parent) and H. pycnophylla (pollen parent). The plant is distinguished by its very shiny, dark green leaf surfaces and undersides, with flat margins and rounded leaf bases.

In the Garden

This cultivar forms a mound-like habit reaching approximately 17 inches (43.2 cm) in height and 45 inches (114.3 cm) in diameter, with a moderate growth rate. It performs best in partial to full shade, typical for hostas, and its glossy foliage provides textural contrast when paired with finer-textured perennials such as ferns or heucheras. The plant's medium size makes it suitable for border fronts or as a specimen in shaded beds.

Care Notes

Provide consistent moisture during the growing season, applying a balanced fertilizer in early spring as new growth emerges. Like most hostas, this cultivar may be susceptible to slug and deer damage in garden settings.