Table 1.

Physiographic range of parent tree (i.e. seed source) locations (nine trees per region)

Region	Latitude range	(–)Longitude range	Elevation (m)
Fort Lewis (FL)	47·03–47·05 °N	122·53–122·55 °W	108–119
Wenatchee (WN)	47·03–47·36	120·57–121·11	687–1721
Columbia Gorge (CG)	45·58–45·70	121·11–121·72	61–735
Willamette Valley (WV)	43·78–45·51	122·64–123·22	61–288
Deschutes (DS)	43·54–44·44	121·43–121·75	854–1391
Mendocino (MN)	39·36–39·93	122·78–123·01	995–1514
Eldorado (EL)	38·60–39·02	120·36–120·70	1047–1410