Washington State Tree

Western Hemlock

(Tsuga heterophylla)

The Western Hemlock (Tsuga heterophylla) is the official state tree of Washington, embodying the lush greenery and natural beauty of the Pacific Northwest. This majestic evergreen conifer is renowned for its towering stature, gracefully drooping branches, and needle-like foliage. It thrives in the state's cool, moist climate, with its presence defining the region's iconic temperate rainforests. With a lifespan that can exceed 1,200 years, the Western Hemlock serves as a symbol of Washington's enduring connection to its rich, verdant landscapes, making it a fitting choice as the state's official tree.