H. ‘Blue Mesa’

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

Hosta ‘Blue Mesa’ is a registered cultivar () .

Year registered2009
Section classIII-2 (Medium)

Overview

Registered in 2009, Hosta 'Blue Mesa' is a medium-sized cultivar of the Tardiana type, distinguished by its intensely corrugated, lanceolate blue-green leaves with flat margins. The foliage is slightly shiny on the upper surface and dull beneath, with 9 to 10 vein pairs per leaf, and the plant forms a dense, mound-like habit.

In the Garden

'Blue Mesa' reaches a mature spread of approximately 36 inches (91.4 cm) and a height of 10 inches (25.4 cm), with a moderate growth rate. It performs best in partial to full shade, typical for hostas, and its blue-green foliage provides a cool accent in woodland borders or shaded beds. The long, thin leaves and compact mound make it suitable for foreground planting or container culture, pairing well with ferns, heucheras, or other shade-tolerant perennials.

Care Notes

Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. Like most hostas, 'Blue Mesa' is susceptible to slug and deer damage, so protective measures may be necessary in areas where these pests are prevalent.

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 height10 in (25.4 cm)
Clump width36 in (91.4 cm)
Leaf length10 in (25.4 cm)
Leaf width4 in (10.2 cm)
Vein pairs10
Leafmedium blue-green flat margins; slightly shiny on top; dull underneath; moderately folded; lightly wavy; intensely corrugated
Flower scape height12–15 in (30.5–38.1 cm)
Seasonal colour changeturns green by end of the season
Notable characteristicsTardiana type in color tones, long thin leaves add to uniqueness

From the American Hosta Society Registry record.

Parentage

  • Pod parent: seedling of unknown parentage

Similar cultivars

Other registered hostas in the same AHS section class (III-2, medium size):

Related guides

Registration data: AHS Registry #640. How we check this data.