H. ‘King Michael’

Hosta 'King Michael'
Illustration: The Hosta Farm Editorial Team.

Hosta ‘King Michael’ is a registered cultivar () , originated by G. Krossa.

Year registered1992
OriginatorG. Krossa
RegistrantP. Ruh
Section classII-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.

Size and leaf

Clump height33 in (83.8 cm)
Clump width47 in (119.4 cm)
Leaf length13 in (33 cm)
Leaf width8.75 in (22.2 cm)
Vein pairs18
Leafsatiny sheen on top; glossy underneath
Flower scape height74 in (188.0 cm)

From the American Hosta Society Registry record.

Parentage

  • Pod parent: Select form of H. montana

Registered cultivars that list Hosta ‘King Michael’ as a parent:

Similar cultivars

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

Related guides

Registration data: AHS Registry #3029