Statewide relative abundance percentages for street tree genera in Massachusetts.
| Genus | Weighted | Unweighted | Δ |
|---|---|---|---|
| Acer | 41.41 | 40.53 | 0.88 |
| Quercus | 12.46 | 12.25 | 0.21 |
| Tilia | 4.72 | 5.04 | (0.32) |
| Pinus | 4.38 | 4.25 | 0.12 |
| Fraxinus | 4.01 | 3.89 | 0.13 |
| Malus | 3.98 | 3.60 | 0.38 |
| Gleditsia | 3.71 | 4.06 | (0.35) |
| Pyrus | 3.62 | 4.22 | (0.60) |
| Prunus | 3.26 | 3.60 | (0.35) |
| Ulmus | 2.36 | 2.49 | (0.13) |
| Platanus | 1.79 | 1.96 | (0.17) |
| Picea | 1.50 | 1.37 | 0.13 |
| Tsuga | 1.07 | 0.97 | 0.10 |