1) Tundra: The tundra is the northernmost vegetation zone in Russia, and it is characterized by low temperatures, permafrost, and sparse vegetation. The tundra is home to a variety of plants, including mosses, lichens, grasses, and shrubs. There are no trees in the tundra.
2) Taiga: The taiga is the largest vegetation zone in Russia, and it is characterized by coniferous forests. The taiga is home to a variety of trees, including spruce, fir, pine, and larch. There is some deciduous forest in the taiga, but it is not as common as the coniferous forest.
3) Temperate Forest: The temperate forest is the southernmost vegetation zone in Russia, and it is characterized by deciduous forests. The temperate forest is home to a variety of trees, including oak, maple, birch, and aspen. There is some coniferous forest in the temperate forest, but it is not as common as the deciduous forest.