WebThe term 'oak' comes from the wood. The European oaks have prominent medullary rays that give the striking pattern on quartersawn boards. It is that characteristic that led to many species in the 'new world' to be given oak names like Silky Oak and Sheoak. Sheoak timber came to be highly regarded for singles, panelling, furniture and bakers' fuel. Web3 Mar 2015 · The Silky Oak. The silky oak (Grevillea robusta) is a tree native to south-eastern Queensland and northern New South Wales and is widely planted for its display of golden-yellow flowers in early summer. As it flowers concurrently with the exotic jacaranda spring is known in Queensland as the ‘season of the blue and the gold’.
What Trees Are Protected in Australia? - GoTreeQuotes
WebSilky Oak scientifically known as Grevillea robusta is an agroforestry, timber, flowering and honey tree in the Proteaceae (Protea family). The plant is native to coastal eastern Australia from the Clarence River, New South Wales, to Maryborough, Queensland, and is now naturalized in Hawaii and southern Florida. Web16 Feb 2024 · All this "swamp oak, pin oak, piss oak" stuff is off the point. Silky oak is a completely unrelated Australian tree often planted as an ornamental. I've never handled the wood, but I see its density is given as 550–650 kg/cubic meter, compared to 570 for American elm, so pretty respectable. generator lead line
Silky oaks are older than dinosaurs and literally drip …
Web21 Jul 2024 · Endemic to Australia’s eastern coast, the Southern Silky Oak (Grevillea robusta) is a fast-growing evergreen that’s noted for its balance and beautiful aesthetic appearance. Also known as Australian Silver Oak, this timber is favoured by manufacturers such as Cole Clark and Larivee as a highly figured tonewood used for backs and sides. WebProperties. Density: 560kg/m 3 at 12% moisture content; about 1.8m 3 of seasoned sawn timber per tonne. Strength groups: S6 unseasoned, SD7 seasoned. Stress grades: F4, F5, F7, F8 (unseasoned); F5, F7, F8, F11 (seasoned) when visually stress-graded according to AS 2082—2000: Timber—Hardwood—Visually stress-graded for structural purposes. WebSawdust from the Silky Oak, and sometimes its foliage, can cause contact dermatitis. Named in 1830 by explorer and botanist, Allan Cunningham. The genus name Grevillea honours Charles F Greville who co-founded the Royal Horticultural Society, and the species name robusta refers to its large size. Evergreen tree usually grows 20 – 30 m tall ... death barack obama