H. ‘Dewline’

Hosta 'Dewline'
Illustration: The Hosta Farm Editorial Team.

Hosta ‘Dewline’ is a registered cultivar () , originated by P. & J. Ruh.

Year registered2002
RegistrantP. & J. Ruh
Section classIII-4b (Medium)

Overview

Registered in 2002 by P. & J. Ruh, *Hosta* 'Dewline' is a medium-sized cultivar distinguished by its pure white, heavily rippled leaf margins that show no seasonal color change. The ovate leaves are medium green with areas of light green and gray-green near the edge, featuring a distinctive curled tip.

In the Garden

'Dewline' forms a clump 36 inches (91.4 cm) in diameter and 19 inches (48.3 cm) tall with a moderate growth rate, making it suitable for mid-border positions in partial to full shade. Its slightly shiny leaf tops and very shiny undersides provide textural contrast when paired with ferns, heucheras, or other shade perennials. The pure white margins brighten darker areas of the garden without fading as the season progresses.

Care Notes

Water regularly to maintain consistent soil moisture, particularly during dry periods. Apply a balanced slow-release fertilizer in early spring as new growth emerges. Like most hostas, 'Dewline' is susceptible to slug and deer damage in typical hosta-growing zones.

Size and leaf

Clump height19 in (48.3 cm)
Clump width36 in (91.4 cm)
Leaf length10.25 in (26 cm)
Leaf width6 in (15.2 cm)
Leafmedium green with areas of light green and gray green near edge with .2 to .6in (0.5 to 1.5cm) wide, pure white, heavily rippled margins; slightly shiny on top; very shiny underneath; lightly twisted, lightly folded and lightly wavy
Flower scape height45 in (114.3 cm)
Notable characteristicspure white margins with no seasonal change; curled tip

From the American Hosta Society Registry record.

Similar cultivars

Other registered hostas in the same AHS section class (III-4b, medium size):

Related guides

Registration data: AHS Registry #1431