Tower Poplar Origin: Hybrid Poplar History

Where do Tower Poplars come from?

Hybrid Poplar Basics

• Crosses between North American cottonwoods/aspens and European poplars.
• First hybridized in Britain (1912).
• US research led by Forest Service (Wisconsin) from 1970s.
• Used for windbreaks, pulp, biofuel, phytoremediation.

Tower Poplar (Populus × canescens ‘Tower’)

• Selected for narrow, columnar form.
• Fast-growing, but short-lived (20–30 yrs).
• Prone to cankers, borers, storm breakage.
• Not recommended for long-term landscapes.

Bottom Line

Tower Poplar is a hybrid poplar cultivar bred for upright form. Know its limitations before planting.