Amabilis Fir - Abies amabilis
Bigleaf Maple - Acer macrophyllum
Birch - Betula papyrifera
Black Spruce - Picea mariana
Cottonwood - Populus trichocarpa
Douglas-fir - Pseudotsuga menziesii
Engelmann Spruce - Picea engelmannii
Grand Fir (Balsam) - Abies grandis
Juniper - Juniperus scopulorum
Lodgepole Pine - Pinus contorta
Mountain Hemlock - Tsuga mertensiana
Ponderosa Pine - Pinus ponderosa
Red Alder - Alnus rubra
Sitka Spruce - Picea sitchensis
Subalpine Fir - Abies lasiocarpa
Trembling Aspen - Populus tremuloides
Western Hemlock - Tsuga heterophylla
Western Larch - Larix occidentalis
Western Redcedar - Thuja plicata
Western White Pine - Pinus monticola
White Spruce - Picea glauca
Willow - Salix spp.
Yellow Cedar - Chamaecyparis nootkatensis