H. ‘Academy Devon Moor’

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

Hosta ‘Academy Devon Moor’ is a registered cultivar () .

Year registered2001
Section classI-1 (Giant)

Overview

Registered in 2001, 'Academy Devon Moor' is a giant hosta cultivar of unknown pollen parentage, with Hosta 'Devon Mist' as its pod parent. It is visually distinctive for its very dense, mound-like clump and large, ovate leaves with medium green, flat margins, a dull upper surface, and a very shiny underside.

In the Garden

This vigorous, fast-growing cultivar reaches a mature diameter of 42 inches (106.7 cm) and a height of 22 inches (55.9 cm). It forms a dense, mound-like clump suitable for partial to full shade in typical hosta-growing zones. Its substantial size makes it an effective ground cover or specimen plant in larger borders, where its shiny leaf undersides add subtle textural contrast.

Care Notes

Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. While generally robust, standard slug and deer precautions are advisable 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 height22 in (55.9 cm)
Clump width42 in (106.7 cm)
Leaf length13 in (33 cm)
Leaf width10.5 in (26.7 cm)
Vein pairs10
Leafmedium green flat margins; dull on top; very shiny underneath; moderately flat
Flower scape height19–34 in (48.3–86.4 cm)
Notable characteristicsvigorous, and very dense clump

From the American Hosta Society Registry record.

Parentage

Similar cultivars

Other registered hostas in the same AHS section class (I-1, giant size):

Related guides

Registration data: AHS Registry #94. How we check this data.