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. softwood
12. cypress (wood)

Anotations

Scope note:

Wood of the Chamaecyparis thyoides tree, found along the Atlantic coastal plain from Virginia to Texas. Wood is reddish-brown, fragrant and used for shingles, mine timbers, fence posts, and other supporting structures.