Emerald Green Arborvitae – Dying And Getting Lighter In Color

Q: I planted a long row of Emerald Green arborvitae six years ago. They did well until last fall. Now four have died and the fifth is getting lighter in color.

A: Arborvitae and Leyland cypress all over north Georgia are showing effects from last summer’s drought. Those that were planted where the roots could spread easily have survived. Those planted haphazardly in many landscapes have succumbed to drought-induced cankers and fungal infection. There’s n thing you can do at this point other than keep the healthy one watered in dry weather.