This walang tiyak na layunin wolpeyper contains
beech, beech tree, Birch, and birch puno.
There might also be
makapal na niyebe, snow bank, ponderosa, ponderosa pine, western yellow pine, bull pine, pinus ponderosa, american puti Birch, papel Birch, paperbark birch, canoe Birch, Betula cordifolia, and Betula papyrifera.