H. ‘Devon Blue’
Hosta ‘Devon Blue’ is a registered cultivar () , originated by A. & R. Bowden.
| Year registered | 1988 |
|---|---|
| Registrant | A. & R. Bowden |
| Section class | IV-2 (Small) |
Overview
Registered in 1988 by A. & R. Bowden, 'Devon Blue' is a small-sized hosta derived from the H. Tardiana Group. Its distinctive blue-green leaves, which form a compact mound, are the cultivar's primary ornamental feature.
In the Garden
'Devon Blue' reaches a mature diameter of approximately 40 inches (101.6 cm) and a height of 20 inches (50.8 cm), making it suitable for the front of borders or as an edging plant. It performs best in partial to full shade, typical for blue-leaved hostas, and pairs well with ferns, heucheras, and other shade-tolerant perennials. Its small size also makes it appropriate for container cultivation.
Care Notes
Provide consistent moisture, particularly during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. Like most hostas, it 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 height | 20 in (50.8 cm) |
|---|---|
| Clump width | 40 in (101.6 cm) |
| Leaf length | 7 in (17.8 cm) |
| Leaf width | 4 in (10.2 cm) |
| Vein pairs | 10 |
| Flower scape height | 28 in (71.1 cm) |
From the American Hosta Society Registry record.
Parentage
- Pod parent: H. Tardiana Group
Similar cultivars
Other registered hostas in the same AHS section class (IV-2, small size):
- H. ‘Halcyon’ (1988)
- H. ‘Faerie Cups’ (2010)
- H. ‘Blue Belle’ (1988)
- H. ‘Blue Danube’ (1988)
- H. ‘Blue Skies’ (1988)
- H. ‘Brother Ronald’ (1988)
Related guides
Registration data: AHS Registry #1421. How we check this data.