H. ‘Sparkle’
Hosta ‘Sparkle’ is a registered cultivar () , originated by K. Tanaka.
| Year registered | 2009 |
|---|---|
| Originator | K. Tanaka |
| Section class | III-7 (Medium) |
Overview
Registered in 2009 by K. Tanaka, *Hosta* 'Sparkle' is a medium-sized cultivar derived from *H. longipes* as the pod parent, with an unknown pollen parent. It is visually distinctive for its green and white streaked and mottled foliage, combined with maroon-red petioles that provide strong contrast against the leaves.
In the Garden
'Hosta' forms a slow-growing, mound-like clump reaching approximately 10 inches (25.4 cm) in height and 23 inches (58.4 cm) in diameter. It performs best in partial to full shade, as typical for hostas, and its medium size makes it suitable for border fronts, woodland gardens, or shaded rockeries. The variegated leaves pair well with ferns, *Heuchera*, or other shade-tolerant perennials with contrasting foliage colors.
Care Notes
Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. Standard slug and deer deterrents are recommended, as both pests may damage the foliage.
Size and leaf
| Clump height | 10 in (25.4 cm) |
|---|---|
| Clump width | 23 in (58.4 cm) |
| Leaf length | 7.5 in (19.1 cm) |
| Leaf width | 4.5 in (11.4 cm) |
| Vein pairs | 8 |
| Leaf | green and white streaked and mottled flat margins; dull on top; slightly shiny underneath; lightly wavy |
| Flower scape height | 23 in (58.4 cm) |
| Notable characteristics | maroon-red petioles & streaked green and white foliage |
From the American Hosta Society Registry record.
Parentage
- Pod parent: H. longipes
Similar cultivars
Other registered hostas in the same AHS section class (III-7, medium size):
- H. ‘Game Boy’ (2011)
- H. ‘So Nice’ (2015)
- H. ‘Dimpled Chad’ (2001)
- H. ‘Seventh Heaven’ (1994)
- H. ‘Allen C. Haskell’ (2009)
- H. ‘Hearts and Flowers’ (2009)
Related guides
Registration data: AHS Registry #5286