Table 15.0. Total tree volume (million m3) on forest land by forest type and age class in Canada.
Forest type Age (years) Total
1-20 21-40 41-60 61-80 81-100 101-120 121-140 141-160 161-180 181-200 201+ Other1
Non-treed 1.79 2.07 6.53 24.59 26.36 31.81 5.70 0.54 0.25 0.19 0.09 0.00 99.94
Treed Broadleaf 221.57 585.37 1 199.20 2 015.71 1 806.82 727.65 302.96 115.35 16.44 18.94 14.66 - 7 024.68
Treed Mixedwood 233.94 624.61 1 127.33 1 691.79 1 605.89 1 137.56 498.37 218.27 55.10 28.01 34.72 - 7 255.59
Treed Coniferous 326.38 1 593.29 2 682.88 4 111.47 4 759.52 7 056.66 5 381.55 2 538.47 1 113.41 596.74 6 532.98 - 36 693.36
Total 783.69 2 805.35 5 015.94 7 843.56 8 198.59 8 953.69 6 188.58 2 872.63 1 185.20 643.88 6 582.45 0.00 51 073.56
Source: Canada's National Forest Inventory, combined remeasured (2007-2017) and projected (2006-2017 with NFI projection system) data (Version 3.1, October 2025) (http://nfi.nfis.org)
Note: The Arctic ecozones (Arctic Cordillera, Northern Arctic, Southern Arctic), and the Taiga Plains and Hudson Plains ecozones located in Nunavut, are not inventoried. These non-inventoried areas total 262,189.89 thousand ha.
1 Missing or unknown age class.