| No. | Cultivar Name | Type of Origin | Mother/Pod Parent | x Pollen Parent | Source | Background Information |
|
1
| 'Singularity' | Hybrid | 'Halcyon' | 'Leather Sheen' | Bartley, Jennifer | (GENETIC BACKGROUND) 'Bengee', 'Elegans', 'Leather Sheen', Hosta longipes, Hosta longipes lancea, Hosta nigrescens, 'Sieboldiana', 'Sum and Substance', 'Tardiflora', 'Tokudama', Hosta venusta |
|