No. | Cultivar | Pod Parent | x Pollen Parent | Source | Additional Information |
1
| 'X Factor' | 'Too Darn Hot' | Unknown | Ward, Dr Dick & Ward, Jane | (GENETIC BACKGROUND) Hosta fluctuans, 'Liberty', 'Sagae', 'Too Darn Hot' |
2
| 'Xanadu Amora' | 'Xanadu Xanthippe' | Unknown | Skaggs, Virginia & Skaggs, Brian | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana', 'Xanadu Xanthippe' - (INFO.SOURCE: Hosta Library) |
3
| 'Xanadu Brian's Song' | 'William Lachman' | Unknown | Skaggs, Virginia & Skaggs, Brian | (GENETIC BACKGROUND) 'Beatrice', 'Elegans', 'Frances Williams', 'Sieboldiana', Hosta sieboldii, 'William Lachman' ++(SIMILAR.HOSTAS) 'Bread Crumbs', 'Ichi-ban', 'Xanadu' |
4
| 'Xanadu Butterscotch Drizzle' | 'Xanadu Virginia Mary' | Unknown | Skaggs, Virginia & Skaggs, Brian | (GENETIC BACKGROUND) 'Xanadu Virginia Mary' - (INFO.SOURCE: Hosta Library) |
5
| 'Xanadu Dlanor' | 'Little Aurora' | Unknown | Skaggs, Virginia & Skaggs, Brian | (GENETIC BACKGROUND) 'Golden Waffles', 'Little Aurora', 'Tokudama', 'Tokudama Aureonebulosa' |
6
| 'Xanadu Ephemeral Gold' | 'Xanadu Virginia Mary' | Unknown | Skaggs, Virginia & Skaggs, Brian | (GENETIC BACKGROUND) 'Xanadu Virginia Mary' |
7
| 'Xanadu Odd Pod' | 'Dorothy Benedict' | Unknown | Skaggs, Virginia & Skaggs, Brian | (GENETIC BACKGROUND) 'Dorothy Benedict', 'Elegans', 'Frances Williams', 'Sieboldiana' |
8
| 'Xanadu Xanthippe' | 'Big John' | Unknown | Skaggs, Virginia & Skaggs, Brian | (GENETIC BACKGROUND) 'Big John', 'Mira', 'Sieboldiana' |
9
| 'Xanadu Xavior' | 'Sea Prize' seedling | Unknown | Skaggs, Virginia & Skaggs, Brian | (GENETIC BACKGROUND) 'Sea Prize' |
10
| 'Xanthos' | 'High Fat Cream' | Unknown | Malloy, Alex | (GENETIC BACKGROUND) 'Aden No. 270', 'Aden No. 275', 'High Fat Cream' |
11
| 'Xerxes' | 'Crepe Suzette' streaked seedling | Unknown | Malloy, Alex | (GENETIC BACKGROUND) 'Crepe Suzette', 'Flamboyant' |
12
| 'Xtraordinary' | 'Riptide' | Unknown | Zolock, Steve & Zolock, Sarah | (GENETIC BACKGROUND) 'Riptide',Hosta pycnophylla, 'Sieboldiana' (Possibly), Tardiana Type (Possibly), 'Tokudama' (Possibly) |
13
| 'Xusro II' | 'Sea Tornado' | Unknown | Malloy, Alex | (GENETIC BACKGROUND) 'Sea Tornado' |
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