| Thumb of Child | Child Cultivar | Cultivar's Parentage |
|---|---|---|
| Tall Bearded Iris (Iris 'Mardi Gras') | Extravaganza X (Madame Maurice Lassailly x Ilse Louise) | |
| Border Bearded Iris (Iris 'Sputnik') | Sdlg 5-B-20: (Ilse Louise x Valentine) X Blue Shimmer | |
| Tall Bearded Iris (Iris 'Suadela') | Ilse Louise X Benton 822 |
