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Populus
genus of plants / From Wikipedia, the free encyclopedia
Populus is a genus of trees common in the northern hemisphere. They are often called just poplars. The genus has 25–35 species in three sub-groups, which are called poplars, aspens, and cottonwoods.
Quick Facts Populus, Scientific classification ...
Populus | |
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Foliage of Populus tremula | |
Scientific classification | |
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Tribe: | Saliceae[1] |
Genus: | Populus |
Type species | |
Populus tremula |
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In the September 2006 issue of Science, it was announced that the Western Balsam Poplar (P. trichocarpa) was the first tree to have its full DNA code sequenced.[2]