H. ‘Rhubarb Pie’
Hosta ‘Rhubarb Pie’ is a registered cultivar () .
| Year registered | 2001 |
|---|---|
| Section class | III-1 (Medium) |
Overview
A sport of *Hosta* 'Regal Rubarb' registered in 2001, 'Rhubarb Pie' is a medium-sized variegated cultivar distinguished by its heavily rippled, medium green leaf margins that resemble a pie crust, combined with a white leaf back and red petioles. The ovate leaves, measuring 9 inches (22.9 cm) long and 6 inches (15.2 cm) wide, are slightly shiny on both surfaces and have a tapered base with a lightly wavy, flat profile.
In the Garden
'Rhubarb Pie' reaches 18 inches (45.7 cm) in height and 24 inches (61.0 cm) in diameter, with an upright growth habit and moderate growth rate. It performs best in partial to full shade, typical for hostas, and its compact size makes it suitable for border fronts, rock gardens, or container plantings. The red petioles and white leaf undersides provide subtle contrast when paired with ferns or other shade-tolerant perennials.
Care Notes
Provide consistent moisture, especially during dry periods, and apply a balanced fertilizer in early spring as new growth emerges. Like most hostas, 'Rhubarb Pie' is susceptible to slug and deer damage, so appropriate deterrents may be necessary in areas where these pests are prevalent.
Size and leaf
| Clump height | 18 in (45.7 cm) |
|---|---|
| Clump width | 24 in (61 cm) |
| Leaf length | 9 in (22.9 cm) |
| Leaf width | 6 in (15.2 cm) |
| Vein pairs | 8 |
| Leaf | medium green heavily rippled margins; slightly shiny on top; slightly shiny underneath; lightly wavy and flat |
| Flower scape height | 24–36 in (61.0–91.4 cm) |
| Notable characteristics | pie crust edge; white back; red petioles |
From the American Hosta Society Registry record.
Parentage
- Sport parent: Sport of H. 'Regal Rubarb'
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 #4657