• noun
• synonym
• antonym

• Populus alba (noun)
  1. a poplar that is widely cultivated in the United States; has white bark and leaves with whitish undersurfaces
• Populus balsamifera (noun)
  1. poplar of northeastern North America with broad heart-shaped leaves
• Populus canescens (noun)
  1. large rapidly growing poplar with faintly lobed dentate leaves grey on the lower surface; native to Europe but introduced and naturalized elsewhere
• Populus deltoides (noun)
  1. a common poplar of eastern and central United States; cultivated in United States for its rapid growth and luxuriant foliage and in Europe for timber
• Populus grandidentata (noun)
  1. aspen with a narrow crown; eastern North America
• Populus heterophylla (noun)
  1. north American poplar with large rounded scalloped leaves and brownish bark and wood
• Populus nigra (noun)
  1. large European poplar
• Populus nigra italica (noun)
  1. distinguished by its columnar fastigiate shape and erect branches
• Populus tremula (noun)
  1. old World aspen with a broad much-branched crown; northwestern Europe and Siberia to North Africa
• Populus tremuloides (noun)
  1. slender aspen native to North America
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