Thuja “Green Giant” is commonly known as “Green Giant” arborvitae, which is native ... Tap the bottom of the container holding the tree on the ground to loosen the plant.
such as American arborvitae (T. occidentalis ... in U.S. Department of Agriculture plant hardiness zones 3 through 8, and "Green Giant" thrives in zones 4 through 8. Measure inward from the ...