Tree species include hemlock, spruce, white cedar, pine, Douglas-fir, and larch or tamarack. These include&colon; black spruce, white spruce, balsam fir, larch (tamarack), lodgepole pine, and jack pine. European larch, Japanese larch, and Tamarack larch are the species most commonly trained as bonsai. Along with aspen, white spruce, tamarack and jack pine are evident. Linden, Pine, Birch, Oak, and Tamarack, as well as Ceder and University Heights apartment living. In Alaska, quaking aspen and tamarack are almost never found together. In areas of muskeg there are stands of black spruce or tamarack. The base board should be made from spruce, cedar, balsam, tamarack, or similar, non-resinous wood. The northern parts of the Barrhead region contain thick stands of spruce, pine and tamarack. Surveyors and construction crews had to maneuver through swamps, bogs, and tamarack forests. A tamarack swamp once separated these two settlements. The Goldenrod and Tamarack Campgrounds are located near Hangar B. Their first success was the purchase of in Porter County, the Cowles Tamarack Bog. A type 4 jetty can be found in Tamarack, Carlsbad, California. Tamarack is commonly used for bonsai.