The taiga biome is the largest terrestrial biome and extends across Europe, North America, and Asia. It is located right below the tundra biome theres lots of fires there it helps it is necessary to help get rid of trees the biome is very short sessions and very wet summers and long cold winters most of the plants there are trees the trees there are referred as evergreens this means they remain green all year around beacouse they dont drop leaves there is nothing there to keep the leaves full of nutrients