H. ‘Hallelujah’

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

Hosta ‘Hallelujah’ is a registered cultivar () .

Year registered2010
Section classIII-2 (Medium)

Overview

Registered in 2010, *Hosta* 'Hallelujah' is a medium-sized cultivar resulting from a cross between *Hosta* 'Halcyon' and *Hosta* 'Blue Betty Lou'. It is distinguished by its intensely blue-green, ovate leaves with flat margins, a glaucous bloom on both surfaces, and a moderate degree of cupping, waviness, and light corrugation.

In the Garden

'Hallelujah' forms a slow-growing, mound-like clump reaching approximately 16 inches (40.6 cm) in height and 33 inches (83.8 cm) in diameter. It is best suited to partial to full shade, typical of blue-leaved hostas, where its glaucous foliage color is most pronounced. The semi-upright mound habit and wavy leaf margins make it a suitable specimen for border fronts or shaded rock gardens; companion plants might include ferns or shade-tolerant groundcovers.

Care Notes

Provide consistent moisture during the growing season, particularly in dry spells, and apply a balanced, slow-release fertilizer in early spring as new growth emerges. As with most hostas, slug and deer damage may occur; monitor foliage regularly and apply controls as needed.

Size and leaf

Clump height16 in (40.6 cm)
Clump width33 in (83.8 cm)
Leaf length8.5 in (21.6 cm)
Leaf width6 in (15.2 cm)
Vein pairs14
Leafintensely blue-green flat margins; glaucous bloom on top; glaucous bloom underneath; moderately cupped, moderately wavy, lightly corrugated
Flower scape height19–25 in (48.3–63.5 cm)
Seasonal colour changedark green by late August
Notable characteristicswavy, deep blue foliage with a semi-upright mound habit

From the American Hosta Society Registry record.

Parentage

Similar cultivars

Other registered hostas in the same AHS section class (III-2, medium size):

Related guides

Registration data: AHS Registry #2424