Thuja occidentalis ‘Filiformis’

Thuja occidentalis, also known as northern white-cedar, eastern white-cedar, or eastern arborvitae, is a coniferous tree in the cypress family, Cupressaceae, which is native to eastern Canada and much of the north-central and northeastern United States. It is widely cultivated as an ornamental plant. It is not to be confused with Juniperus virginiana.