Fraxinus americana White Ash Oleaceae
| FIA distributions (1241counties) quartiles: | min | 1st | mean | median | 3rd | max | rank |
| Diameter, cm (12430 plots) | 0.3 | 4.8 | 18.2 | 16.2 | 27.8 | 137.4 | 49 |
| Growth Rate, cm2/yr (3985 plots) | 0.1 | 11.0 | 21.7 | 18.1 | 27.9 | 196.4 | 27 |
| Annual Temperature, °C | 2.2 | 8.4 | 11.1 | 11.1 | 13.5 | 20.2 | 58 |
| January Temperature, °C | -16.5 | -5.6 | -2.3 | -2.3 | 0.8 | 10.4 | 56 |
| Precipitation, mm | 419 | 914 | 1070 | 1060 | 1220 | 1630 | 50 |
| Potential Evapotranspiration, mm/month | 12.6 | 49.3 | 60.6 | 60.2 | 70.6 | 113.0 | 63 |
| Maximum Elevation, m | 9 | 245 | 407 | 340 | 477 | 1980 | 24 |
| Slope, percent | 0.0 | 4.4 | 10.9 | 8.7 | 14.4 | 51.0 | 31 |
| pH | 2.1 | 4.0 | 4.9 | 4.8 | 5.7 | 7.4 | 33 |
| Permeability, cm/hr | 0.3 | 1.1 | 2.2 | 1.5 | 2.5 | 14.2 | 53 |
| Organic Matter, percent | 0.9 | 1.8 | 3.7 | 2.4 | 3.9 | 35.1 | 35 |
| Clay, percent | 2.5 | 16.8 | 22.1 | 23.2 | 27.8 | 51.9 | 43 |
| Water-Holding Capacity, cm/cm | 3.4 | 6.0 | 7.6 | 7.4 | 9.2 | 16.1 | 27 |