Green Giant Arborvitae Tree - Healthy Plants &ndash; Potted Plant - Super Roots - 6 Pack Green Giant Arborvitae Tree Arborvitae tree are used as a privacy screen, wind breaker and as a hedge. Withstands heavy icy/snow loads, wind and loves full sun Hardy in zones 5 - 9 ALL PLANTS TO CALIFORNIA WILL SHIP BARE ROOT IN ACCORDANCE WITH YOUR STATE REGULATIONS. *Images are for reference only and are of mature plants * In winter all plants will ship dormant (without leaves).