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]

Narrower term/s

• balsa (wood)
• cedar (wood)[+]
  • American arborvitae (wood)
  • Atlas cedar (wood)
  • deodar (wood)
  • incense cedar (wood)
  • Lebanon cedar (wood)
  • Paraguayan cedar (wood) [NP]
  • Spanish cedar (wood) [NP]
  • toon (wood) [NP]
  • arborvitae (wood)
  • bastard cedar (wood)
  • Chinese cedar (wood) [NP]
  • western red cedar (wood)
  • Japanese cedar (wood)
• cypress (wood)[+]
  • classic cypress (wood)
  • Port Orford cedar (wood)
  • white cypress (wood)
  • yellow cypress (wood)
  • dawn redwood (wood)
  • giant sequoia (wood)
  • coast redwood (wood)
  • white cedar (wood)
  • Japanese cypress (wood)
• fir (wood)[+]
  • balsam fir (wood)
  • Fraser fir (wood)
  • Douglas fir (wood)
  • coast Douglas fir (wood)
  • silver fir (wood, European silver fir)
  • Pacific silver fir (wood)
  • red fir (wood)
• hemlock (wood)[+]
  • eastern hemlock (wood)
  • mountain hemlock (wood)
  • western hemlock (wood)
  • Chinese hemlock (wood)
• juniper (wood)[+]
  • African juniper (wood)
  • mountain juniper (wood)
  • red cedar (wood)
• larch (wood)[+]
  • European larch (wood)
  • Japanese larch (wood)
  • Siberian larch (wood)
  • western larch (wood)
• pine (wood)[+]
  • Austrian pine (wood) [+]
    • Corsican pine (wood)
  • Cuban pine (wood)
  • jack pine (wood)
  • Japanese stone pine (wood)
  • Japanese white pine (wood)
  • Jeffrey pine (wood)
  • loblolly pine (wood)
  • lodgepole pine (wood)
  • longleaf pine (wood)
  • eastern white pine (wood)
  • Norway pine (wood)
  • pond pine (wood)
  • ponderosa pine (wood)
  • Scotch pine (wood)
  • Jersey pine (wood)
  • shortleaf pine (wood)
  • sugar pine (wood)
  • yellow pine (wood, general) [+]
    • southern yellow pine (wood)
  • spruce pine (wood, general)
  • Caribbean pine (wood)
  • pitch pine (wood, general)
  • scrub pine (wood)
  • red pine (wood, general)
  • white pine (wood)
  • ocoté pine (wood)
  • rosemary pine (wood)
  • southern pine (wood)
• redwood (wood)[+]
  • dawn redwood (wood) [NP]
  • giant sequoia (wood) [NP]
  • coast redwood (wood) [NP]
• sandalwood (wood)
• spruce (wood)[+]
  • black spruce (wood)
  • blue spruce (wood)
  • Norway spruce (wood)
  • red spruce (wood)
  • Sitka spruce (wood)
  • Engelmann spruce (wood)
  • West Himalayan spruce (wood)
  • white spruce (wood, Picea glauca)
• yew (wood)
• mesquite (wood)
• myrtle (wood)
• filbert (wood)
• chinaberry (wood)
• Osage orange (wood)
• madrona (wood)[+]
  • pacific madrona (wood)
• red juniper (wood)
• sequoia (wood)

Anotations

Scope note:

Wood that is soft or easily cut, generally restricted to the timber of coniferous trees. Contrasted to "hardwood," which is usually, but not always, harder than softwood.