No. | Cultivar Name | Type of Origin | Mother/Pod Parent | x Pollen Parent | Source | Background Information |
1
| 'Big John' | Hybrid | 'Mira' | Unknown | Owens, Clarence | (GENETIC BACKGROUND) 'Mira', 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Green Acres', 'Bethel Big Leaf', 'Silver Giant' |
2
| 'Birchwood Elegance' | Hybrid | 'Sieboldiana' | Unknown | Shaw, Florence | (GENETIC BACKGROUND) 'Sieboldiana' ++(SIMILAR.HOSTAS) 'Birchwood Gem', 'Green Formal', 'Green Acres' |
3
| 'Corduroy' | Hybrid | 'Green Acres' | Unknown | Moldovan, Steve | (GENETIC BACKGROUND) 'Green Acres' ++(SIMILAR.HOSTAS) 'Big John', 'Birchwood Elegance' |
4
| 'Devon Discovery' | Sport | 'Donahue Piecrust' | - | Goater, John & Ruh, Peter | (GENETIC BACKGROUND) 'Donahue Piecrust', 'Fortunei', 'Fortunei Gigantea', Hosta montana ++(SIMILAR.HOSTAS) 'Fluted Fountain', 'Green Acres' |
5
| 'Fortunei Gigantea' | Sport | 'Fortunei' | - | Bailey, Liberty Hyde & The American Hosta Society | (GENETIC BACKGROUND) 'Fortunei' ++(SIMILAR.HOSTAS) 'Colossal', 'Distinction', 'Elata', 'Fall Emerald', 'Gigantea', 'Green Acres', 'Her Grace', 'Rippling Waves', 'Woodland Green' ++(DUPLICATE/INCORRECT.NAME) 'Mackwoods No. 10' |
6
| 'Green Acres' | Unknown | - | - | Geissler, Julia | (GENETIC BACKGROUND) 'Fortunei', 'Fortunei Gigantea' ++(SIMILAR.HOSTAS) 'Big Boy', 'Big John', 'Birchwood Elegance', 'Fortunei Gigantea', 'Les Arpents Verts' |
7
| 'Green Angel' | TC Sport | 'Blue Angel' | - | Klehm, Roy | (GENETIC BACKGROUND) 'Aden No. 361', 'Aden No. 365', 'Blue Angel', Hosta montana (Probably), 'Sieboldiana' (Probably) ++(SIMILAR.NAME) 'American Green Angel', 'Green Angel', 'Wylde Green Angel' ++(SIMILAR.HOSTAS) 'Green Acres' |
8
| 'Les Arpents Verts' | Unknown | - | - | Bastille, Jocelyne | (SIMILAR.NAME) 'Green Acres' |
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