| Locations | Treatments | Months after transplanting | |||||||
| 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | ||
| Idi-Ayunre | Coffee sole (Control) | 74.1 | 82.0 | 86.4 | 105.2 | 116.0 | 119.7 | 157.7 | 140.2 |
| Avenue arrangement | 73.0 | 82.1 | 87.8 | 110.3 | 121.5 | 130.3 | 142.6 | 149.0 | |
| Hollow square arrangement | 79.0 | 87.7 | 93.5 | 117.9 | 130.3 | 141.5 | 132.5 | 164.1 | |
| Mean | 75.4 | 83.9 | 89.2 | 111.1 | 122.6 | 130.5 | 144.0 | 151.1 | |
| LSD (P < 0.05) | 7.93 | 8.10 | 9.34 | 15.87 | 17.91 | 27.6 | 30.81 | 30.01 | |
| Uhonmora | Coffee sole (Control) | 64.2 | 73.6 | 90.3 | 99.5 | 113.2 | 120.3 | 128.5 | 140.3 |
| Avenue arrangement | 64.1 | 75.5 | 97.8 | 105.3 | 119.0 | 128.1 | 134.7 | 148.7 | |
| Hollow square arrangement | 64.5 | 78.0 | 105.1 | 116.4 | 125.3 | 137.6 | 145.4 | 159.1 | |
| Mean | 64.3 | 75.7 | 97.7 | 109.1 | 119.2 | 128.7 | 136.2 | 149.4 | |
| LSD (P < 0.05) | 0.52 | 4.48 | 18.37 | 21.32 | 15.02 | 21.51 | 72.22 | 23.38 | |