H. ‘Open Hearted’

Overview

Registered in 1999, *Hosta* 'Open Hearted' is a giant cultivar of unknown parentage distinguished by its intensely blue-green foliage with a glaucous bloom on both leaf surfaces and slightly rippled margins. The leaves are cordate at the base, reaching 14 inches (35.6 cm) in length and 12 inches (30.5 cm) in width, with 14 pairs of veins.

In the Garden

This cultivar forms a substantial mound 44 inches (111.8 cm) tall and 72 inches (182.9 cm) in diameter, making it suitable for use as a specimen plant or as part of a mixed shade border. It performs best in partial to full shade, where its blue-green coloration is most pronounced. The large leaves pair well with ferns, astilbes, and other shade-tolerant perennials that contrast in texture or color.

Care Notes

Provide consistent moisture during the growing season, particularly in warmer weather, and apply a balanced fertilizer in early spring as new growth emerges. Like most large-leaved hostas, 'Open Hearted' is susceptible to slug and deer damage; monitor regularly and take protective measures where these pests are prevalent.