| Thumb of Child | Child Cultivar | Cultivar's Parentage |
|---|---|---|
| Tulip (Tulipa 'Double Wonder') | Sport of: Couleur Cardinal | |
| Single Early Tulip (Tulipa 'Love Princess') | Sport of: Couleur Cardinal | |
| Single Early Tulip (Tulipa 'Maria Magdalena') | Sport of: Couleur Cardinal | |
 |
Triumph Tulip (Tulipa 'Prinses Irene') | Sport of: Couleur Cardinal |
| Single Early Tulip (Tulipa 'Ravani') | Sport of: Couleur Cardinal | |
 |
Parrot Tulip (Tulipa 'Rococo') | Sport of: Couleur Cardinal |
