H. ‘Old Coot’
Hosta ‘Old Coot’ is a registered cultivar () .
| Year registered | 2004 |
|---|---|
| Section class | III-1 (Medium) |
Overview
Registered in 2004, 'Old Coot' is a medium-sized variegated hosta resulting from a cross between *Hosta* 'Sum and Substance' (pod parent) and *Hosta yingeri* (pollen parent). The cultivar is distinguished by its very heavy leaf substance, elliptic leaves with green, slightly rippled margins, and a highly glossy surface on both the upper and lower leaf faces.
In the Garden
'Old Coot' forms a mound-like clump reaching 38 inches (96.5 cm) in diameter and 14 inches (35.6 cm) in height, with a moderate growth rate. It performs best in partial to dappled shade, typical for variegated hostas, and is suitable for mid-border positions or as a specimen in shaded beds. Its substantial leaf texture pairs well with ferns, astilbes, and other shade-tolerant perennials.
Care Notes
Provide consistent moisture during the growing season, particularly in dry periods, and apply a balanced fertilizer in early spring as new growth emerges. The heavy leaf substance offers some resistance to slug damage, though standard slug management is still advisable in damp conditions.
Size and leaf
| Clump height | 14 in (35.6 cm) |
|---|---|
| Clump width | 38 in (96.5 cm) |
| Leaf length | 10 in (25.4 cm) |
| Leaf width | 6 in (15.2 cm) |
| Vein pairs | 10 |
| Leaf | green slightly rippled margins; very shiny on top; very shiny underneath; moderately wavy |
| Flower scape height | 18–22 in (45.7–55.9 cm) |
| Notable characteristics | very heavy substance |
From the American Hosta Society Registry record.
Parentage
- Pod parent: H. 'Sum and Substance' — H. ‘Sum and Substance’
- Pollen parent: H. yingeri
Similar cultivars
Other registered hostas in the same AHS section class (III-1, medium size):
- H. ‘Lucille’ (2001)
- H. ‘Morning Angel’ (2000)
- H. ‘Old Black Magic’ (1999)
- H. ‘Akane’ (2010)
- H. ‘Free Jazz’ (2011)
- H. ‘Cherry Flip’ (2012)
Related guides
Registration data: AHS Registry #4124