Primary Wood Products Industry  Vital Statistics:  Sawtimber Inventory  1997 Table of Contents Principal Species in Sawtimber Inventory 1997 sugar maple 23% red maple 10% spruce/fir 12% hemlock 11% white pine 13% other softwoods 2% other hardwoods 29% sugar maple red maple spruce/fir hemlock white pine other softwoods other hardwoods This chart shows the relative proportion of total sawtimber (23,107,200 Mbf) inventory by specie. Growth of Principal Sawtimber Species 1997 sugar maple 21% red maple 10% spruce/fir 10% hemlock 12% white pine 16% other softwoods 1% other hardwoods 30% sugar maple red maple spruce/fir hemlock white pine other softwoods other hardwoods This chart shows the relative proportion of total average annual sawtimber (651,734 Mbf) growth by specie.