H. ‘Bluegrass Country’

AI-generated watercolor illustration of Hosta 'Bluegrass Country' (not a photograph)
AI-generated watercolor illustration by The Hosta Farm — not a photograph of this cultivar. How we use images

Hosta ‘Bluegrass Country’ is a registered cultivar () .

Year registered2001
Section classI-7 (Giant)

Overview

Registered in 2001, this giant hosta cultivar resulted from a cross between H. 'Sea Prize' and H. hypoleuca. Its most distinctive features are the large, deeply corrugated, blue-green leaves with prominent white margins, often displaying occasional greenish-yellow and creamy white streaks, combined with a glaucous bloom on the undersides.

In the Garden

'Bluegrass Country' forms an upright, fast-growing clump reaching 25 inches (63.5 cm) in height and 35 inches (88.9 cm) in diameter. It performs best in partial to full shade, where its blue-green foliage and white margins hold color well. The substantial leaf size and corrugated texture make it a strong specimen plant or a bold accent in mixed shade borders, pairing effectively with ferns, astilbes, and other shade-tolerant perennials.

Care Notes

Water regularly to maintain consistent soil moisture, especially during dry periods. Apply a balanced slow-release fertilizer in early spring as new growth emerges. The thick, corrugated leaves show moderate resistance to slugs, though standard slug control measures are advisable in damp conditions.

This summary was generated with AI from the registry record and has not been reviewed yet; the registry data on this page is the reference. How we use AI.

Size and leaf

Clump height25 in (63.5 cm)
Clump width35 in (88.9 cm)
Leaf length12.25 in (31.1 cm)
Leaf width10.25 in (26 cm)
Leafdark blue green with occasional greenish yellow and creamy white streaks with .5 to 2in (1.3 to 5.1cm) wide, creamy white, slightly rippled margins; slightly shiny on top; glaucous bloom underneath; moderately wavy and deeply corrugated
Flower scape height29–33 in (73.7–83.8 cm)
Notable characteristicslarge deeply corrugated blue-green streaked glaucous leaves with wide creamy white margins

From the American Hosta Society Registry record.

Parentage

Similar cultivars

Other registered hostas in the same AHS section class (I-7, giant size):

Related guides

Registration data: AHS Registry #707. How we check this data.