silver fir
balsam fir
western balsam fir, Rocky Mountain fir, white balsam
yellowwood
Deodar cedar
cedar of Lebanon, Cyprus cedar
southern white cedar, Atlantic white cedar, southern white-cedar
Chinese fir
common juniper, dwarf juniper
Syrian juniper
Grecian juniper, Crimean juniper
creeping-cedar, Waukegan juniper, creeping juniper
redberry juniper, cade juniper, prickly juniper
savin
scaly-leaf Nepal juniper, single-seed juniper, flaky juniper
eastern redcedar, red cedar juniper, eastern red-cedar
tamarack, eastern larch, hackmatack
Norway spruce
white spruce, skunk spruce, Canadian spruce
bog spruce, shortleaf black spruce, black spruce
red spruce
yellow spruce, Sitka spruce, tideland spruce
pine
Armand pine, Chinese white-pine
jack pine, gray pine, scrub pine
Calabrian pine, Turkish pine
shore pine, lodgepole pine, tamarack pine
chilgoza pine, Gerard's pine, chilghoza pine
Masson's pine, southern red pine, Chinese red pine
Monterey pine, insignis pine
Norway pine, red pine
Weymouth pine, northern white pine, white pine
Scots pine
Chinese pine, southern Chinese pine
Himalayan white pine, blue pine, Himalayan pine
oriental arborvitae
European yew, English yew
Canada yew
swamp cedar, eastern white cedar, northern white cedar
western redcedar, western red cedar
hemlock spruce, Canada hemlock, eastern hemlock