Noun: aspen poplar 'as-pun 'póp-lu(r)
- A poplar that is widely cultivated in the United States; has white bark and leaves with whitish undersurfaces
"The aspen poplar's silvery leaves shimmer in the breeze";
- white poplar, white aspen, abele, silver-leaved poplar, Populus alba
Derived forms: aspen poplars
Type of: poplar, poplar tree