Relationship between planting location and annoyance with sidewalk damage.
| Species and location (n) | Degree of annoyance with sidewalk damage | |||
|---|---|---|---|---|
| Major | Moderate | Minor | None | |
| Pistacia chinensis | ||||
| lawn (n-17) | 6% | 0% | 18% | 76% |
| curb (n=32) | 25% | 25% | 22% | 28% |
| Liquidambar stryaciflua | ||||
| lawn (n=43) | 33% | 21% | 14% | 33% |
| curb(n=17) | 71% | 12% | 6% | 11% |