Conifers

Cedars and cypresses | Pines, firs and hemlocks

Cedars and cypresses (family Cupressaceae)

Alaska-cedar, yellow-cypress, Yellow-cedar, Nootka-cypress, Nootka false cypress Chamaecyparis nootkatensis
Juniperus communis depressa
Juniperus communis megistocarpa
Juniperus communis montana
Creeping juniper Juniperus horizontalis
Rocky Mountain juniper, Rocky Mountain redcedar Juniperus scopulorum
Eastern redcedar-ouge Juniperus virginiana virginiana
Northern white-cedar, eastern white-cedar, eastern thuja, eastern arborvitae Thuja occidentalis
Western redcedar Thuja plicata

Pines, firs and hemlocks (family Pinaceae)

Pacific silver fir, silver fir Abies amabilis
Balsam fir Abies balsamea
Rocky Mountain alpine fir, Rocky Mountain subalpine fir, corkbark fir Abies bifolia
Grand fir, lowland white fir Abies grandis
Subalpine fir, alpine fir Abies lasiocarpa
Tamarack Larix laricina
Subalpine larch, alpine larch Larix lyallii
Western larch Larix occidentalis
Engelmann spruce, mountain spruce, Columbian spruce, silver spruce, white spruce Picea engelmannii engelmannii
White spruce, western white spruce, Porsild spruce, Black Hills spruce Picea glauca
Black spruce Picea mariana
Red spruce Picea rubens
Sitka spruce Picea sitchensis
Whitebark pine Pinus albicaulis
Jack pine Pinus banksiana
Shore pine Pinus contorta contorta
Lodgepole pine Pinus contorta latifolia
Limber pine Pinus flexilis
Western white pine Pinus monticola
Ponderosa pine Pinus ponderosa ponderosa
Rocky Mountain ponderosa pine Pinus ponderosa scopulorum
Red pine, Norway pine Pinus resinosa
Pitch pine Pinus rigida
Eastern white pine, northern white pine Pinus strobus
Rocky Mountain Douglas-fir Pseudotsuga menziesii glauca
Coast Douglas-fir Pseudotsuga menziesii menziesii
Eastern hemlock Tsuga canadensis
Western hemlock Tsuga heterophylla
Mountain hemlock Tsuga mertensiana