| No. | Hybrid Hostas | Pod Parent | x Pollen Parent | Source | Registered |
|
1
| 'Kempen Blue Spider' | 'Deane's Dream' | 'Tequila Sunrise' | Butaye, Patrick | --NR-- |
|
2
| 'Kempen Cream Star' | 'Setsukei' | 'Mikawa-no-yuki' | Butaye, Patrick | --NR-- |
|
3
| 'Kempen Gold' | 'Salute' | Unknown | Butaye, Patrick | --NR-- |
|
4
| 'Kempen Grey Master' | 'Mikawa-no-yuki' | Unknown | Butaye, Patrick | --NR-- |
|
5
| 'Kempen Magenta Blue' | 'Deane's Dream' | Unknown | Butaye, Patrick | --NR-- |
|
6
| 'Kempen Red Twist' | 'Tequila Sunrise' | Unknown | Butaye, Patrick | .2014 |
|
7
| 'Kempen Salad Bar' | Unknown | 'Green Dragonet' | Butaye, Patrick | --NR-- |
|
8
| 'Kempen Saw Blade' | 'Red Cadet' | Unknown | Butaye, Patrick | --NR-- |
|
9
| 'Kempen Sky High' | 'Tequila Sunrise' | Unknown | Butaye, Patrick | .2015 |
|
10
| 'Kempen Waving Shadow' | 'Spritzer' | 'Tequila Sunrise' | Butaye, Patrick | --NR-- |
|