H. ‘Cascades’

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

Hosta ‘Cascades’ is a registered cultivar () .

Year registered1993
Section classIII-6a (Medium)

Overview

Registered in 1993, 'Cascades' is a medium-sized hosta cultivar of unknown parentage. It is visually distinctive for its white leaf margins that contrast with medium green, slightly rippled leaf centers, and for its white scapes that bear white flowers.

In the Garden

'Cascades' reaches a mature height of 15 inches (38.1 cm) and a spread of 26 inches (66.0 cm), making it suitable for mid-border positions in shade or partial shade. Its white-margined foliage pairs well with dark-leaved companions such as Heuchera 'Palace Purple' or ferns. This cultivar is not recommended for container culture due to its medium size.

Care Notes

Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. 'Cascades' exhibits typical hosta resistance to deer but may require slug control in damp conditions.

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 height15 in (38.1 cm)
Clump width26 in (66 cm)
Leaf length11 in (27.9 cm)
Leaf width4.5 in (11.4 cm)
Vein pairs8
Leafwhite with .75 to 1in (1.9 to 2.5cm) wide, medium green, slightly rippled margins; slightly shiny on top; slightly shiny underneath
Flower scape height34 in (86.4 cm)

From the American Hosta Society Registry record.

Parentage

Registered cultivars that list Hosta ‘Cascades’ as a parent:

Similar cultivars

Other registered hostas in the same AHS section class (III-6a, medium size):

Related guides

Registration data: AHS Registry #936. How we check this data.