Tower Poplar
Populus x Canescens
This is a hardy, disease resistant poplar for cold climate zones. A rapid growing cotton-less columnar tree, it is excellent for screening, sound barriers, or as an accent plant. ‘Tower’ is a COPF introduction from Morden Research Station, Manitoba, Canada.
Sun / Shade Ratio
Shade Tolerance
Sun Tolerance
Attributes
SHAPE  | 
Columnar  | |
FOLIAGE  | 
Glossy Green, White Beneath  | |
MINIMUM HEIGHT  | 
40  | 
Feet  | 
MAXIMUM HEIGHT  | 
50  | 
Feet  | 
MINIMUM SPREAD  | 
6  | 
Feet  | 
MAXIMUM SPREAD  | 
10  | 
Feet  | 
HARDINESS ZONES  | 
3, 9  |