The biome you're looking for is the Taiga, also known as the Boreal Forest.

Here's why:

* Evergreen Trees: Taiga forests are dominated by coniferous trees, like spruce, fir, and pine, which keep their needles year-round, hence the "evergreen" designation.

* Cold Temperatures: The Taiga is characterized by long, cold winters and short, cool summers. The trees are well-adapted to withstand these harsh conditions.

Let me know if you have any other biome questions!