Thuja plicata, “Green Giant” arborvitae are exceptional trees. They will give you your privacy, comfort, and your peace-of-mind back! The Green Giant arborvitae is the best large privacy and screening tree. It screens the view, is evergreen all year long, is fragrant and is simply a wonderful tree. Ask us how to plant, and how many you will need. We can effectively give you and your family the privacy that you want and need.