Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by origin]
6. biological material
7. plant material
8. [wood and wood by product]
9. wood (plant material)
10. [wood by composition or origin]
11. hardwood
12. poplar (wood)

Anotations

Scope note:

Wood of the species Populus nigra, so named for its blackish bark; native to Europe, southwest and central Asia, and northwest Africa.The wood is yellowish white in color, soft, easy to work, and used in the manufacture of paneling, inlay, carpentry, light construction, and paper pulp.