Table 2.
Locations of the seed provenances (a) and experimental sites (b).
| Longitude [°N] | Latitude [°E] | Elevation [m a.s.l.] | Aspect | Slope [°] | Collection year | TGW [g] | Viability [%] | Elevation range of species [m a.s.l.] | |
|---|---|---|---|---|---|---|---|---|---|
| (a) Provenance | |||||||||
| LL | 46.699 | 9.709 | 1350 | SW | — | 1995 | 8.5 | 28 | 600–2100 |
| LH | 46.509 | 9.849 | 1760 | SE | — | 1970 | 7.3 | 11 | 600–2100 |
| PL | 46.917 | 9.785 | 1000 | S | — | 1985 | 6.8 | 74 | 500–1800 |
| PH | 46.734 | 9.849 | 1960 | SW | — | 1983 | 6.8 | 61 | 500–1800 |
| (b) Experimental site | |||||||||
| Forest | 46.777 | 9.868 | 1930 | NE | 25–30 | — | — | — | — |
| Treeline | 46.774 | 9.866 | 2090 | NE | 35–40 | — | — | — | — |
| Alpine | 46.769 | 9.862 | 2410 | NE | 25–30 | — | — | — | — |
TGW: seed mass in thousand grain weight. Viability: seed viability. LL: low-elevation provenance of L. decidua; LH: high-elevation provenance of L. decidua; PL: low-elevation provenance of P. abies; PH: high-elevation provenance of P. abies.