H. ‘Rosedale Pebbles’
Hosta ‘Rosedale Pebbles’ is a registered cultivar () .
| Year registered | 1999 |
|---|---|
| Section class | II-1 (Large) |
Overview
Registered in 1999, 'Rosedale Pebbles' is a large hosta cultivar resulting from a cross between *Hosta* 'Galaxy' (pod parent) and *Hosta* 'Elegans' (pollen parent). It is visually distinctive for its broad, blue-green leaves with cordate bases, dull upper surfaces, and a glaucous bloom on the undersides, complemented by medium green, slightly rippled margins and 16 vein pairs.
In the Garden
'Rosedale Pebbles' reaches a mature size of approximately 36 inches (91.4 cm) in diameter and 21 inches (53.3 cm) in height, with an upright growth habit and a slow growth rate. It is suitable for partial to full shade in typical hosta-growing zones, where its blue-green foliage provides contrast alongside yellow- or gold-leaved companions such as *Hosta* 'Sum and Substance' or *Hosta* 'Gold Standard'. Its large size makes it an effective specimen or mid-border plant, though it is not recommended for containers due to its dimensions.
Care Notes
Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. Like most large-leaved hostas, 'Rosedale Pebbles' is susceptible to slug and deer damage, so appropriate deterrents or barriers may be necessary.
Size and leaf
| Clump height | 21 in (53.3 cm) |
|---|---|
| Clump width | 36 in (91.4 cm) |
| Leaf length | 10 in (25.4 cm) |
| Leaf width | 9 in (22.9 cm) |
| Vein pairs | 16 |
| Leaf | medium green slightly rippled margins; dull on top; glaucous bloom underneath |
| Flower scape height | 12–16 in (30.5–40.6 cm) |
From the American Hosta Society Registry record.
Parentage
- Pod parent: H. 'Galaxy' — H. ‘Galaxy’
- Pollen parent: H. 'Elegans'
Similar cultivars
Other registered hostas in the same AHS section class (II-1, large size):
- H. ‘Tracy's Emerald Cup’ (1997)
- H. ‘Willy Nilly’ (1996)
- H. ‘Foxfire Irish Moon’ (2003)
- H. ‘Aphrodite’ (2009)
- H. ‘Duke’ (1988)
- H. ‘Nakaimo’ (1986)
Related guides
Registration data: AHS Registry #4814