H. ‘Rosedale Richie Vallens’
Hosta ‘Rosedale Richie Vallens’ is a registered cultivar () .
| Year registered | 1999 |
|---|---|
| Section class | I-1 (Giant) |
Overview
Registered in 1999, this giant variegated hosta originated from a cross between H. 'RD-BS-1' (pod parent) and H. 'Galaxy' (pollen parent). The cultivar is visually defined by its very large leaves—reaching 16 inches (40.6 cm) in length and 14 inches (35.6 cm) in width—with dark green margins framing a lighter center.
In the Garden
With its giant stature, 'Rosedale Richie Vallens' commands substantial space in the shade garden, reaching a mature spread of 4 to 5 feet. It performs best in partial to full shade, where the dark green margins remain distinct without scorching. This cultivar pairs well with ferns, Heuchera, and other broad-leaved shade perennials; its size makes it unsuitable for containers.
Care Notes
Water regularly to maintain consistent moisture, especially during dry periods. Apply a balanced fertilizer in early spring as new growth emerges. Slugs and deer may damage foliage; monitor and manage as needed in typical hosta-growing zones.
This summary was generated with AI from the registry record and has not been reviewed yet; the registry data on this page is the reference. How we use AI.
Size and leaf
| Leaf length | 16 in (40.6 cm) |
|---|---|
| Leaf width | 14 in (35.6 cm) |
From the American Hosta Society Registry record.
Parentage
- Pod parent: H. 'RD-BS-1'
- Pollen parent: H. 'Galaxy' — H. ‘Galaxy’
Similar cultivars
Other registered hostas in the same AHS section class (I-1, giant size):
- H. ‘Green Dragonet’ (1999)
- H. ‘King James’ (1992)
- H. ‘Niagara Falls’ (1991)
- H. ‘Empress Wu’ (2008)
- H. ‘Armani’ (2015)
- H. ‘American Dark Angel’ (1999)
Related guides
Registration data: AHS Registry #4819. How we check this data.