Arborvitae Round Form - Although green is the most common foliage color, some arborvitae cultivars have foliage ranging from golden to copper. Web arborvitae has more than 40 cultivars, including columnar, round and conical forms, and different height plants. Most arborvitae types will want weekly, “low and slow” watering, especially in the first year following transplantation. The size of arborvitae plants varies widely. 12 to 24 inches tall and wide. Use a soaker hose or trickle system to water the tree slowly and gently.
Most arborvitae types will want weekly, “low and slow” watering, especially in the first year following transplantation. Web arborvitae has more than 40 cultivars, including columnar, round and conical forms, and different height plants. 12 to 24 inches tall and wide. Use a soaker hose or trickle system to water the tree slowly and gently. The size of arborvitae plants varies widely. Although green is the most common foliage color, some arborvitae cultivars have foliage ranging from golden to copper.