This has a very narrow weeping form with variegated yellow and green branching. This beautiful nootkatensis can survive in Zone 3.
Chamaecyparis nootkatensis is also known as: Cupressus nootkatensis
Callitropsis nootkatensis
Xanthocyparis nootkatensis
There is debate on which genus this tree should fall under with it being originally a Cupressus. It was returned to Cupressus but is being considered for Callitropsis and sometimes put under Xanthocyparis
Winter Hardiness: Zone 4 - Down to -30°
Summer Hardiness: Tree will be planted in full sun