H. ‘Thea’

Overview

A sport of Hosta 'Fortunei Hyacinthina' registered in 1985 by N. Statham and Goldbrook, 'Thea' is a medium-sized cultivar distinguished by its blue-green leaves with streaked margins. The foliage is described as blue-green with streaking, though specific leaf dimensions are not recorded in the registry.

In the Garden

'Thea' performs best in partial to full shade, as is typical for blue-green hostas, where its leaf coloration remains most intense. At medium mature size, it suits mid-border positions or shaded woodland gardens, pairing well with ferns, heucheras, and other shade-tolerant perennials. Its compact habit also makes it suitable for container cultivation in shaded patio areas.

Care Notes

Provide consistent moisture during the growing season, applying a balanced slow-release fertilizer in early spring as new growth emerges. Like most hostas, 'Thea' is susceptible to slug and deer damage, so protective measures may be necessary in areas where these pests are prevalent.