H. ‘Polished Emeralds’
Hosta ‘Polished Emeralds’ is a registered cultivar () .
| Year registered | 2014 |
|---|---|
| Section class | III-1 (Medium) |
Overview
Registered in 2014, *Hosta* 'Polished Emeralds' is a medium-sized variegated cultivar of unknown parentage, distinguished by its exceptionally glossy, dark green leaves with flat margins and deep purple flowers that contrast sharply with the foliage. The plant forms a dense, mound-like clump with ovate leaves that are moderately cupped and wavy, with a slight twist and corrugation.
In the Garden
'Polished Emeralds' reaches 16 inches (40.6 cm) in height and 38 inches (96.5 cm) in diameter at maturity, with a moderate growth rate. It performs best in partial to full shade, typical for hosta-growing zones, where its shiny foliage remains vibrant. The deep purple scapes, reaching 24 to 36 inches (61.0 to 91.4 cm) in height, provide a strong vertical accent; companion ferns or shade-tolerant perennials with contrasting textures complement the mound's smooth, polished appearance.
Care Notes
Water regularly during dry periods to maintain consistent soil moisture, and apply a balanced fertilizer in early spring as new growth emerges. Standard slug and deer deterrents may be necessary, as with most hostas.
Size and leaf
| Clump height | 16 in (40.6 cm) |
|---|---|
| Clump width | 38 in (96.5 cm) |
| Leaf length | 8 in (20.3 cm) |
| Leaf width | 5 in (12.7 cm) |
| Vein pairs | 6 |
| Leaf | dark green flat margins; very shiny on top; very shiny underneath |
| Flower scape height | 24–36 in (61.0–91.4 cm) |
| Notable characteristics | very shiny, dark green mound, smooth, downward cupped, pointed leaves with a slightly rippled edge, deep purple flowers contrast against the dark green leaves |
From the American Hosta Society Registry record.
Similar cultivars
Other registered hostas in the same AHS section class (III-1, medium size):
- H. ‘Bellevue’ (2013)
- H. ‘Cherry Flip’ (2012)
- H. ‘Floramora’ (2012)
- H. ‘Free Jazz’ (2011)
- H. ‘Akane’ (2010)
- H. ‘Lucille’ (2001)
Related guides
Registration data: AHS Registry #4404