All About Merbau - Malaysia's National Tree
Overview of Wood Species: Merbau
Name |
Merbau, Kwila, Ipil
[Intsia spp. (I. bijga, I. palembanica)] |
Type |
Heavy Hardwood |
Density |
515-1,040 kg/m3 air dry |
Janka Hardness |
7,620N |
Location |
South East Asia, East Africa, Australia, New Guinea |
Tree Size |
40-60m tall, 1.2-1.5m trunk diameter |
In 2019, the Merbau tree was officially selected as
Malaysia's national tree. It is one of the tallest trees in the tropical region, and can be found all over the country (at the Peninsular, Sabah & Sarawak!).
Merbau's sapwood is pale yellow to light buff, which is sharply different compared to its heartwood that is yellowish to orange-brown in colour when fresh. The heartwood darkens to brown or dark red-brown after exposure. One of its telltale signs is the small yellow mineral deposits found throughout the wood.
“With its hardy nature, I believe that all Malaysians can take the merbau as a symbol of national pride,”
- Tun Dr Mahathir Mohamad
Merbau is very durable, and has good resistance to rotting and insect attacks. Some common usages for Merbau wood include flooring, furniture, musical instruments, and other specialty wood items.