H. ‘King Michael’
Hosta ‘King Michael’ is a registered cultivar () , originated by G. Krossa.
| Year registered | 1992 |
|---|---|
| Originator | G. Krossa |
| Registrant | P. Ruh |
| Section class | II-1 (Large) |
Overview
Registered in 1992 by G. Krossa and P. Ruh, this large variegated cultivar derives from a select form of Hosta montana. It is distinguished by its broad, cordate leaves with medium green margins, a satiny upper surface, and a glossy underside, forming a substantial mound up to 47 inches (119.4 cm) in diameter and 33 inches (83.8 cm) in height.
In the Garden
‘King Michael’ performs best in partial to full shade, typical of most hostas, and reaches a mature spread of nearly 4 feet, making it suitable as a specimen or background plant in woodland borders. Its large, textured leaves pair well with ferns, astilbes, and other shade-tolerant perennials. The substantial size requires ample spacing—at least 3 to 4 feet between plants—to allow for full development.
Care Notes
Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. Slugs and deer may damage the foliage; regular monitoring and appropriate controls are recommended 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 | 33 in (83.8 cm) |
|---|---|
| Clump width | 47 in (119.4 cm) |
| Leaf length | 13 in (33 cm) |
| Leaf width | 8.75 in (22.2 cm) |
| Vein pairs | 18 |
| Leaf | satiny sheen on top; glossy underneath |
| Flower scape height | 74 in (188.0 cm) |
From the American Hosta Society Registry record.
Parentage
- Pod parent: Select form of H. montana
1 published registry record names Hosta ‘King Michael’ as a parent: 1 seedling.
Seedlings of H. ‘King Michael’ (1), by registration year
- H. ‘Rip Curl’ (2005)
From the pod, pollen and sport parent fields of American Hosta Society Registry records.
Similar cultivars
Other registered hostas in the same AHS section class (II-1, large size):
- H. ‘Willy Nilly’ (1996)
- H. ‘Nakaimo’ (1986)
- H. ‘Pioneer’ (1984)
- H. ‘Foxfire Irish Moon’ (2003)
- H. ‘Aphrodite’ (2009)
- H. ‘Rosebud’ (1992)
Related guides
Registration data: AHS Registry #3029. How we check this data.