| No. | Cultivar | Type of Origin | Mother/Pod Parent | x Pollen Parent | Source | Background Information |
|
1
| 'Incredible' | Unknown | - | - | Benedict, Dr Ralph (Herb) | 'Frances Williams' (TYPE) 'Olive Bailey Langdon' (SIMILAR HOSTAS) |
|
2
| 'Olive Bailey Langdon' | Sport | 'Elegans' | - | O'Harra, Russ | 'Aurora Borealis', 'Fleeta Brownell Woodruff', 'Frances Williams', 'Maple Leaf', 'Samurai', 'Cover Girl', 'Incredible', 'Kiwi Blue Sunrise', 'Louise Ryan', 'Newborn', 'Zager's Pride' (SIMILAR HOSTAS) 'Sieboldiana', 'Tokudama' (GENETIC BACKGROUND) |
|