| Category | Site1 | Site2 | Site3 | Site4 | Site5 |
|---|---|---|---|---|---|
| Altitude (m) | 675 | 420 | 485 | 550 | 540 |
| Aspect | SE134 | NE19 | NE70 | NE13 | E92 |
| Slope (°) | 20 | 19 | 15 | 37 | 21 |
| Deciduous layer (cm) | 3 | 2 | 2.5 | 3 | 1.5 |
| Rock exposure (%) | 5 | 5 | 35 | 5 | 25 |
| Effective soil depth (cm) | 30 | 31 | 33 | 39 | 29 |
| Population | 258 | 13 | 55 | 372 | 84 |
| Average height (m) | 0.8 | 0.4 | 0.5 | 0.7 | 0.6 |
| Distance form vally (m) | 5 | 15 | 17 | 20 | 10 |
| Distance form trail (m) | 40 | 2 | 1 | 1 | 1 |
| Cluster area (m2) | 600 | 15 | 30 | 500 | 100 |
| Soil moisture (%) | 22.5 | 21.6 | 20.4 | 24.9 | 13.0 |
| Relative light ntensity (%) | 18.2 | 5.5 | 6.0 | 3.4 | 3.6 |