Zone: 4
Height: 35′
Spread: 15′
Shape: Narrow, upright, with ascending branches
Foliage: Dark green
Fall Color: Yellow
True to its name, this cultivar pro- duces a column of green foliage. It is ideal for street use where buildings demand a narrow tree. It develops stout branches which grow stiffly upward, almost parallel to the main stem, which gives it a bold appearance in winter.
