A coniferous evergreen monoecious tree(Tsuga canadensis) native from Nova Scotia to Alaska and valuable for its timber, as a pulpwood, for tanning, and as an ornamental.

• 加拿大铁杉：一种松类雌雄同株的常绿树（加拿大铁杉），生长于从新斯科舍省到阿拉斯加的地区，其木料作为纸浆用木材、制革以及装饰物很有价值