H. ‘Bluetopia’
Hosta ‘Bluetopia’ is a registered cultivar () .
| Year registered | 2013 |
|---|---|
| Section class | III-2 (Medium) |
Overview
Registered in 2013, *Hosta* 'Bluetopia' is a medium-sized cultivar resulting from a cross between *H. 'Urajiro Hachijo'* (pod parent) and *H. 'Potomac Pride'* (pollen parent). Its most distinctive feature is an intense blue-green leaf color that persists throughout the growing season, combined with moderately wavy leaf margins.
In the Garden
'Bluetopia' forms a mound-like clump reaching 20 inches (50.8 cm) in height and 45 inches (114.3 cm) in diameter, with a moderate growth rate. It performs best in partial to full shade, as is typical for blue-leaved hostas, where the glaucous bloom on both leaf surfaces remains most pronounced. Its broadly ovate, lightly cupped leaves with cordate bases and slightly rippled margins pair well with ferns, heucheras, and other shade perennials. The green scapes, 19 to 23 inches (48.3 to 58.4 cm) tall, bear flowers typical of the genus.
Care Notes
Water regularly during dry periods, particularly in the first growing season to establish the root system. Apply a balanced fertilizer in early spring as new growth emerges. Like most hostas, 'Bluetopia' is susceptible to slug and deer damage, though its heavy glaucous coating may provide some resistance to minor slug feeding.
Size and leaf
| Clump height | 20 in (50.8 cm) |
|---|---|
| Clump width | 45 in (114.3 cm) |
| Leaf length | 10 in (25.4 cm) |
| Leaf width | 6.25 in (15.9 cm) |
| Vein pairs | 14 |
| Leaf | intensely blue-green slightly rippled margins; glaucous bloom on top; glaucous bloom underneath; lightly cupped, moderately wavy |
| Flower scape height | 19–23 in (48.3–58.4 cm) |
| Notable characteristics | intense blue holds through the entire season, wavy edges |
From the American Hosta Society Registry record.
Parentage
- Pod parent: H. 'Urajiro Hachijo'
- Pollen parent: H. 'Potomac Pride' — H. ‘Potomac Pride’
Similar cultivars
Other registered hostas in the same AHS section class (III-2, medium size):
- H. ‘Evening Blush’ (2013)
- H. ‘Lederhosen’ (2010)
- H. ‘Blue Cascade’ (2009)
- H. ‘Canadian Blue’ (2009)
- H. ‘Purple Rain’ (2008)
- H. ‘Delaware River’ (2005)
Related guides
Registration data: AHS Registry #714