The Douglas Fir is a large evergreen tree native to North America, particularly found in the western regions. It can grow up to 330 feet tall and is known for its straight trunk and conical shape. The tree has soft, needle-like leaves that are dark green and can grow up to three inches long. This species is valued for its strong, durable wood, commonly used in construction and furniture making. The Douglas Fir also plays a crucial role in its ecosystem, providing habitat and food for various wildlife, including birds and small mammals.