Grand Fir & Subalpine Fir (Abies grandis & lasiocarpa) - BL & BG
Below are recommended stocktypes, followed by coded designations, average height and root collar diameter
PRT produces all stocktypes, so please contact your local Customer Support Representative for further options

BG PSB 415B
112/105
BG PSB 415D
77/170
BG PSB 615A
45/340
BG PSB 615A
45/340 2+0
BL PSB 313B
160/65
BL PSB 410
112/80
BL PSB 415
112/105 2+0
6 10 20 20 4 6S 6
22 cm 26 cm 35 cm 35 cm 12 cm 15 cm 20 cm
3.5 mm 4.0 mm 5.0 mm 6.0 mm 2.5 mm 2.8 mm 4.5 mm