| Diameter of root (cm) | Diameter of crown (m) | No. of flower (ea/tree) | No. of trees (ea/ha) | Honey production (kg/ha) |
|---|---|---|---|---|
| 5 | 3.0 | 11,626 | 1,094 | 24.9 |
| 10 | 4.1 | 27,689 | 589 | 31.9 |
| 15 | 5.2 | 43,752 | 368 | 31.5 |
| 20 | 6.3 | 59,815 | 251 | 29.4 |
| 25 | 7.4 | 75,878 | 182 | 27.1 |
| 30 | 8.5 | 91,941 | 138 | 24.9 |