How to Grow Emerald Green Arborvitae
Thuja occidentalis 'Smaragd'
Your complete guide to growing Emerald Green Arborvitae.
When to Plant Emerald Green Arborvitae
Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.
Companion Plants for Emerald Green Arborvitae
✓ Good companions
Enjoys similar moisture conditions and partial shade, adds colorful blooms
Benefits from wind protection and partial shade provided by arborvitae
Natural woodland companions that thrive in similar acidic, moist soil conditions
Tolerates shade and provides attractive ground cover with colorful foliage
Thrives in partial shade created by arborvitae, complementary foliage textures
Thrives in the filtered light and wind protection of arborvitae canopy
Excellent evergreen ground cover that prevents weeds and retains soil moisture
Both prefer acidic soil and similar moisture levels, creates layered landscape
✗ Keep away from
Produces juglone toxin that can stunt or kill arborvitae and other sensitive plants
Allelopathic properties inhibit growth of nearby plants including evergreens
Aggressive root system competes heavily for water and nutrients