H. ‘Urchin’
Hosta ‘Urchin’ is a registered cultivar () .
| Year registered | 2013 |
|---|---|
| Section class | IV-1 (Small) |
Overview
Registered in 2013, 'Urchin' is a small, variegated hosta notable for its distinctive leaf morphology, where the pointed tips of the ruffled margins project outward from the plant like spines. The cultivar derives from a complex parentage involving *Hosta* 'Candy Dish', *H. pycnophylla*, *H.* 'Harvest Dandy', and *H.* 'Raspberry Sorbet' as the pod parent, with an open-pollinated seedling of *H.* 'Atom Smasher' as the pollen parent.
In the Garden
'Urchin' forms a compact, mound-like clump reaching 8 inches (20.3 cm) in height and 13 inches (33.0 cm) in diameter, with a medium to fast growth rate. Its lance-shaped leaves, 5 inches (12.7 cm) long and 1.25 inches (3.2 cm) wide, feature medium green flat margins, a very shiny upper surface, and a dull underside; each leaf bears five vein pairs, a tapered base, and moderate folding and waviness. This small hosta is well-suited for rock gardens, container plantings, or the front of a shaded border, and pairs effectively with fine-textured ferns or small sedges in typical hosta-growing zones.
Care Notes
Provide consistent moisture and apply a balanced fertilizer in early spring as new growth emerges. Like many hostas, 'Urchin' may be susceptible to slug damage, though its relatively narrow, upright leaves may offer some resistance; deer browsing is also a potential concern in areas where these animals are present.
Size and leaf
| Clump height | 8 in (20.3 cm) |
|---|---|
| Clump width | 13 in (33 cm) |
| Leaf length | 5 in (12.7 cm) |
| Leaf width | 1.25 in (3.2 cm) |
| Vein pairs | 5 |
| Leaf | medium green flat margins; very shiny on top; dull underneath; moderately folded, moderately wavy |
| Flower scape height | 36 in (91.4 cm) |
| Notable characteristics | unique little hosta with leaves seen to have points at the end of the ruffles, the green leaves stand out from the plant like spines, seed pods are an unusual glaucous purple |
From the American Hosta Society Registry record.
Parentage
- Pod parent: (sdlg of long cross which included H.' Candy Dish', H. pycnophylla, H. 'Harvest Dandy' and H. 'Raspberry Sorbet' — H. ‘Candy Dish’, H. ‘Harvest Dandy’
- Pollen parent: H. 'Atom Smasher' open pollinated sdlg
Similar cultivars
Other registered hostas in the same AHS section class (IV-1, small size):
- H. ‘Chocolate Mint’ (2014)
- H. ‘Green Bag’ (2014)
- H. ‘Black and Blue’ (2010)
- H. ‘Devil's Poker’ (2009)
- H. ‘Almost’ (2005)
- H. ‘Midnight Ride’ (2004)
Related guides
Registration data: AHS Registry #5909