No.
Cultivar Name
Source
Plant Size
Leaf Color
Variegation
Var Color
Origin
Flower Color
Season
Registered
1
"A1K-234"
Avent, Tony
Med-Green
Sport
Med-Lavender
June to July
--NR--
2
'Baegok gokkal'
Unknown
Unknown
Unknown
Unknown
Unknown
Unknown
--NR--
3
'Boeun'
Lee, Jong-Suk
Small
Med-Green
Medial
Yellow
Hybrid
Light-Purple
June to July
--NR--
4
'Eun Ha'
Lee, Jong-Suk
Small
Dark-Green
Sport
Light-Purple
July
--NR--
5
'Golden Nakaiana'
Duplicate Name
-
Duplicate
-
6
'Green Wavy'
Unknown
Unknown
Unknown
Unknown
Unknown
Unknown
--NR--
7
'Hongdo'
Lee, Jong-Suk
Small
Med-Green
Marginal
Yellow
Hybrid
Light-Purple
June to July
--NR--
8
Hosta capitata
Species from Korea
Medium
Dark-Green
Species
Deep-Purple
June to July
--NR--
9
Hosta clausa
Species from Korea
Large
Dark-Green
Species
Deep-Purple
July to August
--NR--
10
Hosta clausa clausa
Maekawa, Dr Fumio
Small
Med-Green
Sport
Deep-Purple
Unknown
--NR--
11
Hosta clausa ensata
Maekawa, Dr Fumio
Unknown
Med-Green
Sport
Light-Purple
August to September
--NR--
12
Hosta clausa stolonifera
Unknown
Medium
Med-Green
Sport
Unknown
Unknown
--NR--
13
Hosta jonesii
Species from Korea
Medium
Green
Species
Light-Purple
August
--NR--
14
Hosta laevigata
Species from Korea
Medium
Dark-Green
Species
Light-Purple
August to September to October
--NR--
15
Hosta minor
Species from Korea
Small
Green
Species
Light-Purple
July
--NR--
16
Hosta nakaiana
Species from Korea
Medium
Dark-Green
Species
Light-Purple
July
--NR--
17
Hosta venusta
Species from Korea
Miniature
Med-Green
Species
Pale-Lavender
June to July
--NR--
18
Hosta yingeri
Species from Korea by Yinger, Barry
Small
Med-Green
Species
Light-Purple
September
--NR--
19
'Korean'
Unknown
Small
Med-Green
Sport
Light-Purple
July
--NR--
20
'Mirinae'
Unknown
Unknown
Unknown
Unknown
Unknown
Unknown
--NR--
21
'Neulpureum1'
Korean National Arboretum
Small
Dark-Green
Hybrid
Unknown
Unknown
--NR--
22
'Shirobana Keirin'
Unknown
Small
Med-Green
Sport
Near-White
July
--NR--
23
'Sweetheart' (Lee)
Lee, Jong-Suk
Unknown
Unknown
Sport
Unknown
Unknown
--NR--
24
'Yellow Tiara'
Unknown
Unknown
Unknown
Unknown
Unknown
Unknown
--NR--
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