H. ‘Ahwaneeh’

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

Hosta ‘Ahwaneeh’ is a registered cultivar () , originated by U. Syre-Herz.

Year registered1990
RegistrantU. Syre-Herz
Section classII-8(1-3) (Large)

Overview

Registered in 1990 by U. Syre-Herz, 'Ahwaneeh' is a large hosta derived from a cross between Hosta montana macrophylla (H. Krossa B3) and Hosta kikutii. It is visually distinctive for its green leaves that turn pale yellow (lutescent) with gold margins, and for its substantial size.

In the Garden

'Ahwaneeh' reaches a mature diameter of 25 inches (63.5 cm) and a height of 29 inches (73.7 cm), making it suitable as a mid-border or specimen plant in partial to full shade. Its large leaves, measuring 14 inches (35.6 cm) long and 8 inches (20.3 cm) wide, with 7 to 10 vein pairs and slight undulations along the margins, provide textural contrast alongside ferns, astilbes, or other shade-tolerant perennials. It is not recommended for container cultivation due to its size.

Care Notes

Plant in well-drained, humus-rich soil and water regularly during dry periods. Fertilize in early spring as growth emerges; slug control may be necessary in damp conditions, though deer typically avoid hostas.

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 height29 in (73.7 cm)
Clump width25 in (63.5 cm)
Leaf length14 in (35.6 cm)
Leaf width8 in (20.3 cm)
Vein pairs10
Leafgreen turning pale yellow (lutescent) some undulations margins
Flower scape height45 in (114.3 cm)

From the American Hosta Society Registry record.

Parentage

  • Pod parent: H. montana macrophylla (H. Krossa B3)
  • Pollen parent: H. kikutii

Similar cultivars

Other registered hostas in the same AHS section class (II-8(1-3), large size):

Related guides

Registration data: AHS Registry #159. How we check this data.