H. ‘Ebony Spires’
Hosta ‘Ebony Spires’ is a registered cultivar () .
| Year registered | 1999 |
|---|---|
| Section class | III-1 (Medium) |
Overview
Registered in 1999, 'Ebony Spires' is a medium-sized hosta cultivar resulting from a cross between *Hosta* 'Urajiro Hachijo' (pod parent) and *Hosta* 'John Wargo' (pollen parent). It is visually distinctive for its blue-green leaves with dark green, heavily rippled margins, a dull upper surface, and a glaucous bloom on the underside, combined with tall, glaucous green scapes that bear speckling.
In the Garden
'Ebony Spires' forms a mound-like clump reaching 18 inches (45.7 cm) in height and 41 inches (104.1 cm) in diameter, with a moderate growth rate. It performs best in partial to full shade, as typical for blue-green hostas, and is suitable for borders, woodland gardens, or as a specimen in shaded beds. Its medium size and upright scapes make it a good companion for ferns, heucheras, or other shade perennials; it is not typically recommended for containers due to its spread.
Care Notes
Water regularly to maintain even moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. 'Ebony Spires' is susceptible to slug damage, particularly on its glaucous foliage, and may require protection in areas with high deer pressure.
Size and leaf
| Clump height | 18 in (45.7 cm) |
|---|---|
| Clump width | 41 in (104.1 cm) |
| Leaf length | 8 in (20.3 cm) |
| Leaf width | 4 in (10.2 cm) |
| Vein pairs | 8 |
| Leaf | dark green heavy ripples margins; dull on top; glaucous bloom underneath |
| Flower scape height | 34–36 in (86.4–91.4 cm) |
From the American Hosta Society Registry record.
Parentage
- Pod parent: H. 'Urajiro Hachijo'
- Pollen parent: H. 'John Wargo' — H. ‘John Wargo’
Similar cultivars
Other registered hostas in the same AHS section class (III-1, medium size):
- H. ‘Old Black Magic’ (1999)
- H. ‘Morning Angel’ (2000)
- H. ‘Lucille’ (2001)
- H. ‘Akane’ (2010)
- H. ‘Free Jazz’ (2011)
- H. ‘Cherry Flip’ (2012)
Related guides
Registration data: AHS Registry #1553