| in mild areas | 3 | location |
| in frost-free areas | 3 | location |
| in usda hardiness zones | 2 | location |
| vine → be → perennial | 12 |
| vine → be → evergreen | 11 |
| negative | neutral | positive |
| 0.020 | 0.597 | 0.383 |
| Raw frequency | 23 |
| Normalized frequency | 0.417 |
| Modifier score | 0.733 |
| Perplexity | 290.522 |