H. ‘Weser’
Hosta ‘Weser’ is a registered cultivar () , originated by P. & J. Ruh.
| Year registered | 2003 |
|---|---|
| Registrant | P. & J. Ruh |
| Section class | IV-1 (Small) |
Overview
Registered in 2003 by P. & J. Ruh, *Hosta* 'Weser' is a small, mound-forming cultivar derived from self-pollination of the 'Tardiana' group. It is visually distinctive for its lance-shaped, dark green leaves with slightly rippled margins, a very shiny upper surface, and a dull underside, forming a tight, textured mound.
In the Garden
'Weser' reaches approximately 16 inches (40.6 cm) in height and 33 inches (83.8 cm) in diameter, with a fast growth rate. It performs best in partial to full shade, typical of hostas, and its compact size makes it well-suited for rock gardens, front-of-border placements, or container cultivation. The greenish-violet scapes, 10 to 13 inches (25.4 to 33.0 cm) tall, bear flowers in midsummer and complement the dense foliage mound.
Care Notes
Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. Slugs and deer may cause damage; monitor and manage as needed in typical hosta-growing zones.
Size and leaf
| Clump height | 16 in (40.6 cm) |
|---|---|
| Clump width | 33 in (83.8 cm) |
| Leaf length | 5.25 in (13.3 cm) |
| Leaf width | 2.38 in (6 cm) |
| Vein pairs | 8 |
| Leaf | dark green slightly rippled margins; very shiny on top; dull underneath; lightly wavy and flat |
| Flower scape height | 10–13 in (25.4–33.0 cm) |
| Seasonal colour change | blue cast in spring |
| Notable characteristics | forms tight mound; good texture |
From the American Hosta Society Registry record.
Parentage
- Pod parent: 'Tardiana'
- Pollen parent: 'Tardiana'
Similar cultivars
Other registered hostas in the same AHS section class (IV-1, small size):
- H. ‘Midnight Ride’ (2004)
- H. ‘Nellie Grey’ (2002)
- H. ‘Almost’ (2005)
- H. ‘Kokuryu’ (2000)
- H. ‘Devil's Poker’ (2009)
- H. ‘Black and Blue’ (2010)
Related guides
Registration data: AHS Registry #6073