The Pyramidal Arborvitae can be expected to grow in Hardiness Zones 3–8.
THUJA OCCIDENTALIS (FASTIGIATA)
A fast growing narrow pyramidal evergreen. Foliage is soft textured and bright green. Requires full sun to partial shade. Great for hedges and privacy screens. Minimal shearing required. Naturally keeps its neat narrow shape.
Height: 15 – 25′
Spread: 3 – 8′
Zone: 3 – 8
Shape: Narrow columnar
Foliage: Bright green