ORIGIN: Found in all climates across Asia, sub-Saharan Africa, northern Australia and the Americas
USES: Treated bamboo makes an incredibly light and tough building material and can be used for scaffolding, fences, bridges, furniture, flooring and bricks. It is so strong that it is used in the tropics in place of steel reinforcement rods in concrete
SUSTAINABILITY: There are around 1500 species of bamboo, hence its versatility, and it can be harvested in just 3-5 years compared with 10-20 years for most softwoods. It is crucial you source bamboo very carefully as one billion people depend on it for income or housing. If it is harvested at the wrong time they might have to go without – along with the giant pandas and west African mountain gorillas, whose preferred bamboo is already endangered. Check out the International Network for Bamboo and Rattan; (www.inbar.int)
ALTERNATIVES: Technically a woody plant rather than a wood itself, bamboo is less threatened than any timber – look into using it as a substitute whenever you need to use wood