Emerald Green Arborvite (Thuja occidentalis ‘Smaragd’)

Sun Needs:

• Full sun to partial shade
• Best color and density in full sun
• Tolerates light shade but may become less compact

Bloom Time:

• Non-flowering (grown for foliage)

Size:

Height: 10 to 15 feet
Width: 3 to 4 feet

Attributes:

• Naturally narrow, columnar growth habit
• Dense, soft, emerald-green foliage
• Retains color well through winter
• Low maintenance and slow-growing
• Excellent for privacy screens, hedges, and foundation plantings
• Cold-hardy (USDA Zones 3–7)

Care Tips:

• Plant in moist, well-drained, slightly acidic to neutral soil
• Water regularly during establishment; prefers consistent moisture
• Mulch to retain soil moisture and protect roots
• Prune lightly in early spring to shape if needed
• Avoid heavy snow accumulation on branches

Pest Watch:

• Monitor for spider mites, bagworms, and deer browsing