H. ‘Dumb Blonde’
Hosta ‘Dumb Blonde’ is a registered cultivar () .
| Year registered | 2001 |
|---|---|
| Section class | III-5a (Medium) |
Overview
Registered in 2001 as a sport of an unidentified parent, *Hosta* 'Dumb Blonde' is a medium-sized cultivar distinguished by its green leaves with pale yellow margins. The variegation develops late in the growing season, becoming more pronounced with increased sunlight exposure.
In the Garden
This cultivar forms a mound-like clump reaching 9 inches (22.9 cm) in height and 30 inches (76.2 cm) in diameter, with a fast growth rate. It performs best in partial to full shade, typical of most hostas, though the marginal variegation intensifies with brighter light. The 12-inch-long, ovate leaves with lightly wavy margins and a dull upper surface pair well with ferns, astilbes, and other shade-tolerant perennials; its medium size suits border fronts or container plantings.
Care Notes
Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. Slugs may damage the foliage, and deer will browse the leaves if accessible.
Size and leaf
| Clump height | 9 in (22.9 cm) |
|---|---|
| Clump width | 30 in (76.2 cm) |
| Leaf length | 12 in (30.5 cm) |
| Leaf width | 3 in (7.6 cm) |
| Vein pairs | 9 |
| Leaf | greenish yellow with .5in (1.3cm) wide, pale yellow, slightly rippled margins; dull on top; slightly shiny underneath; lightly wavy |
| Flower scape height | 12–18 in (30.5–45.7 cm) |
| Seasonal colour change | both center and margin color become lighter as season progresses |
| Notable characteristics | variegation comes out late in growing season with more sunlight |
From the American Hosta Society Registry record.
Similar cultivars
Other registered hostas in the same AHS section class (III-5a, medium size):
- H. ‘Golden Samurai’ (2000)
- H. ‘Made You Look’ (2000)
- H. ‘Lunar Sea’ (2009)
- H. ‘Maid in the Shade’ (2009)
- H. ‘Happy Birthday’ (2015)
- H. ‘Zest of Lemon’ (2015)
Related guides
Registration data: AHS Registry #1534