21 Different Types of Thuja Trees (Conifers)
Thuja trees belong to the Cupressaceae family, which includes other conifers like cypress, juniper, and cedar. Within this family, the genus Thuja consists of five recognized species, with three native to North America (Thuja occidentalis, T. plicata, and T. standishii) and two from East Asia (T. koraiensis and T. sutchuenensis). These evergreen trees are commonly … Read more