
Hesperian, CC BY 3.0, via Wikimedia Commons
Wood Species
Australian Cypress
Callitris glauca (syn. C. columellaris)
- Janka hardness
- 1375 lbf
- Specific gravity
- 0.6
- Workability
- Good — resinous knots can dull blades slightly; naturally termite-resistant
Australian cypress, also called cypress-pine or Murray pine, is unusual among softwoods: grown in Australia's semi-arid interior, it's actually harder than red oak — one of the only commercial softwoods that can make that claim.
Appearance and Working Properties
Color swings hard from board to board — sapwood running cream or straw-colored, heartwood anywhere from honey-gold to brown, with dark knots scattered through for character rather than treated as a flaw. It machines well overall, though the resinous knots dull blades a touch faster than the clear sections do. The termite resistance isn't just a selling point either — it's a genuine practical edge in flooring applications.
Typical Uses
Flooring almost exclusively in North America, prized for its rustic, knotty character.
Specific gravity is an estimate for this species — a precisely sourced figure was not available for this article.
Images

Tree: Callitris columellaris (syn. C. glaucophylla) at Paynes Find, Western Australia — Hesperian, CC BY 3.0, via Wikimedia Commons
Images are sourced from Wikimedia Commons under their original open licenses -- see each image's caption for its specific license and attribution.

