H. ‘Robb's Dream’
Hosta ‘Robb's Dream’ is a registered cultivar () , originated by R. McWilliams.
| Year registered | 2011 |
|---|---|
| Originator | R. McWilliams |
| Section class | II-7 (Large) |
Overview
Registered in 2011 by R. McWilliams, 'Robb's Dream' is a large hosta cultivar of unknown parentage. It is visually distinguished by its broadly ovate, blue-green leaves with creamy white and white rippled margins, often exhibiting medium green streaking, and a glaucous bloom on the undersides.
In the Garden
This cultivar performs best in partial to full shade, typical of most hostas. At maturity, it forms a substantial mound approximately 35 inches (89.9 cm) in diameter and 20 inches (50.0 cm) tall, with a moderate growth rate. Its large size and bold leaf pattern make it suitable as a specimen or accent in shaded borders, and it pairs well with ferns, astilbes, and other shade-tolerant perennials. The scapes reach 35 to 39 inches (89.9 to 100.1 cm) and bear glaucous green flowers.
Care Notes
Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. While 'Robb's Dream' has good substance, standard slug and deer deterrents are recommended in areas where these pests are prevalent.
Size and leaf
| Clump height | 19.7 in (50 cm) |
|---|---|
| Clump width | 35.4 in (89.9 cm) |
| Leaf length | 11 in (27.9 cm) |
| Leaf width | 8.3 in (21.1 cm) |
| Vein pairs | 12 |
| Leaf | medium green streaked with creamy white and white rippled margins; glaucous bloom underneath |
| Flower scape height | 35.4–39.4 in (89.9–100.1 cm) |
| Notable characteristics | large streaked breeder with good substance and interesting leaf shape |
From the American Hosta Society Registry record.
Similar cultivars
Other registered hostas in the same AHS section class (II-7, large size):
- H. ‘Quesadilla’ (2010)
- H. ‘Cosmic Sister’ (2006)
- H. ‘Justice’ (2003)
- H. ‘Campfire’ (2011)
- H. ‘Cosmic Hot Mama’ (2011)
- H. ‘Cosmic Spotted Cow’ (2011)
Related guides
Registration data: AHS Registry #4707