| Cultivars | Treatment IBA (mg/l) | Days of root initiation | Average number of roots/culture | Average length of roots/culture (cm) |
| Festival | 0.0 | - | - | - |
| 0.5 | 8 - 10 | 7 | 3.3 | |
| 1.0 | 8 - 10 | 5 | 2.6 | |
| 1.5 | 10 - 12 | 2 | 1.9 | |
| 2.0 | 10 - 12 | 2 | 1.1 | |
| RABI-3 | 0.0 | - | - | - |
| 0.5 | 8 - 10 | 6 | 3.0 | |
| 1.0 | 8 - 10 | 4 | 2.3 | |
| 1.5 | 10 - 12 | 2 | 1.6 | |
| 2.0 | 10 - 12 | 1 | 1.0 | |
| Camarosa | 0.0 | - | - | - |
| 0.5 | 8 - 10 | 5 | 3.0 | |
| 1.0 | 8 - 10 | 4 | 2.0 | |
| 1.5 | 10 - 12 | 2 | 1.33 | |
| 2.0 | 10 - 12 | 1 | 1.0 |