H. ‘Yellow Polka Dot Bikini’

AI-generated watercolor illustration of Hosta 'Yellow Polka Dot Bikini' (not a photograph)
AI-generated watercolor illustration by The Hosta Farm — not a photograph of this cultivar. How we use images

Hosta ‘Yellow Polka Dot Bikini’ is a registered cultivar () .

Year registered2005
Section classIV-6b (Small)

Last checked against the AHS registry:

Overview

'Yellow Polka Dot Bikini' (2005) is a sport of 'Striptease'. The registry gives the leaf as medium green with 0.75 in (1.9 cm) wide, light green, flat margins. Its seasonal note adds that the margins start bright yellow and gradually turn to an apple green, with white lines dividing the center and margin.

In the Garden

It is a small plant on paper: registered at 9 in (22.9 cm) tall and 17 in (43.2 cm) across, with a mound-like habit. Leaves are 5 in (12.7 cm) long and 2.5 in (6.4 cm) wide with 7 vein pairs, ovate with a tapered base, dull on both surfaces, and lightly cupped and twisted. Growth rate is not part of the entry.

How it compares

'Striptease' (1991), its parent, is registered much larger, 20 in (50.8 cm) tall on a 36 in (91.4 cm) spread, with a 6 in (15.2 cm) by 4 in (10.2 cm) leaf of 6 to 7 vein pairs and a satiny top. Its color is recorded only as "chartreuse dark green, margins". Choose 'Striptease' for a wider clump; 'Yellow Polka Dot Bikini' is the compact sport with the narrower, tapered leaf.

'Pamela Lee' (2007), a sport of 'Radiant Edger' in the same show class, is registered at 10 in (25.4 cm) by 20 in (50.8 cm). Its leaf is very dark green with a 1 in (2.5 cm) medium green margin, 4.5 in (11.4 cm) by 3 in (7.6 cm), broadly ovate with a cordate base. Unlike 'Yellow Polka Dot Bikini', it has no seasonal color change on file, so pick it for a steady green-on-green pattern and the sport of 'Striptease' for the shift from yellow to apple green.

Flowers and other notes

The scape field is "N/A", and flower details are not part of the entry. For general growing advice, see the hosta care guide.

Sources: AHS Registry records for 'Yellow Polka Dot Bikini' (#6231), 'Striptease' (#5436), 'Pamela Lee' (#4208), hostaregistrar.org.

Size and leaf

Clump height9 in (22.9 cm)
Clump width17 in (43.2 cm)
Leaf length5 in (12.7 cm)
Leaf width2.5 in (6.4 cm)
Vein pairs7
Leafmedium green with .75in (1.9cm) wide, light green, flat margins; dull on top; dull underneath; lightly cupped and twisted
Seasonal colour changebright yellow margins gradually turn to an apple green
Notable characteristicsbright yellow margins gradually turn to an apple green with white lines dividing the center and margin. Slightly twisted and cupped

From the American Hosta Society Registry record.

Parentage

Registered cultivars that list Hosta ‘Yellow Polka Dot Bikini’ as a parent:

Similar cultivars

Other registered hostas in the same AHS section class (IV-6b, small size):

Related guides

Registration data: AHS Registry #6231. How we check this data.