| Type of cuttings | Total number of cut roots tested | Year | Number of cut roots survived | Number of plants sprouted | Dormancy exhibited by the cut roots | No. of roots that died per year | % of plant set |
| Horizontal root cuttings | 30 | 2012 | 30 | 0 | 19 | 11 | 0 |
| 2013 | 19 | 0 | 12 | 7 | 0 | ||
| 2014 | 12 | 0 | 8 | 4 | 0 | ||
| Mean per year | - | - | 20.33 | 0 | 13 | 7.33 | 0 |
| Inclined root cuttings | 30 | 2012 | 30 | 0 | 23 | 7 | 0 |
| 2013 | 23 | 1 | 18 | 4 | 4.34 | ||
| 2014 | 19 | 2 | 11 | 6 | 10.52 | ||
| Mean | - | - | 24 | 1 | 17.33 | 5.66 | 4.16 |