Beachwood: Australian Eucalyptus Hardwood
Beachwood is a trade name for timber from Eucalyptus species (primarily E. globulus / E. nitens / E. pilularis – "Blackbutt") grown in Australian coastal plantations. It is not a distinct botanical species.
Properties
- Hardness: Very high (Janka ~9–11 kN) – harder than oak, maple.
- Durability: Class 1–2 (above ground); resistant to decay, termites, borers (natural oils).
- Appearance: Pale to mid-brown, sometimes pinkish; straight/interlocked grain; moderate figure.
- Stability: Moderate; requires proper kiln drying (prone to collapse/checking if rushed).
- Workability: Hard on tools; pre-drill for nails/screws; glues well.
Uses
- Decking, cladding, screening (exposed).
- Flooring (high traffic).
- Structural: Beams, posts, framing (graded).
- Furniture, turnery, tool handles.
- Pulp/paper (major plantation use).
Synonyms / Related
- Australian Hardwood (generic).
- Spotted Gum (Corymbia maculata) – distinct species, often confused; also premium decking.
- Blue Gum (E. globulus).
- Tasmanian Oak (E. delegatensis, regnans, obliqua) – lighter, different.
Sustainability
Mostly FSC/PEFC certified plantations (20–30 yr rotations). Fast growth, carbon sequestration. Not old-growth native forest.
Beachwood = marketing term for durable, plantation-grown eucalypt hardwood suited to harsh exterior exposure.