| 1.0 Well suited |
| 1.1 Well suited (with soil management) |
| 1.2 Well suited (late planting) |
| 1.3 Well suited (late planting with soil management) |
| 2.0 Suitable |
| 2.1 Suitable (with soil management) |
| 2.2 Suitable (late planting) |
| 2.3 Suitable (late planting with soil management) |
| 3.0 Moderately suitable |
| 3.1 Moderately suitable (with soil management) |
| 4.0 Unsuitable |