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Special Species

It may be hard to believe, but there are 1,400 documented species of bamboo on the planet! They are spread around the world, though about 900 (64%) of them naturally grow in Southeast Asia, including 145 specifically endemic to Indonesia.

With just one species, you can produce a variety of products, anything from food to construction material. This post is about 7 of the most important species we use for construction here in Bali.

Dendrocalamus Asper | Bambu Petung

This is the biggest bamboo we use. Strong and dependable, it is used in most of our bamboo buildings. You can see structural and traditional use of Petung at our Bamboo Office.

Average heights: 15 -30 metres

Average diameters: 8 to 20 cm

Principle use: construction and food (the young shoots are considered delicious!)

Distinguishing features: the aerial roots- little hairs, just above the nodes.

The use of Bambu Petung at our Bamboo U Office

The combination of Bambu Petung and Bambu Tali  at our Bamboo U Office

The use of Bambu Petung at Sharma Springs House at Green Village in Bali, Indonesia

 

Dendrocalamus Asper Niger | Bambu Petung Hitam

Due to a genetic mutation, this is a naturally black tinted version of Bambu Petung. Though the poles exhibit less structural strength than their blonde counterparts, they are often used for their beauty. A great example of this species in use is: The Minang House at Bambu Indah.

The use of Bambu Petung Hitam at Minang House at Bambu Indah Hotel in Bali, Indonesia 

 

Gigantochloa Apus | Bambu Tali

Bambu Tali has a series of qualities which make it an interesting building material. One of them is its flexibility, it can be easily manipulated and is used for making bamboo ropes, a valuable element of the construction process. In fact, Tali in Bahasa Indonesian means ‘rope’.

Average heights: 8-22 metres

Average diameters: 4-13 cm

Principle use: handicraft, furniture and construction.

Distinguishing features: long fibres and very little tapering (in comparison to Petung).

The use of Bambu Tali in our tensile tent on the new Bamboo U Campus, as a structural element and as rope.

 

Gigantochloa Atroviolacea | Bambu Tali Hitam

This is the black tinted variant of Gigantochloa, very similar to Gigantachloa apus but slightly larger and extremely elegant.

The use of Bambu Tali and Bambu Tali Hitam in the Moon House at the Bambu Indah Hotel in Bali, Indonesia

 

Bambusa Blumeana | Bambu Duri

This species is commonly known as Thorny Bamboo, as its shape is less straight and regular than others. In our designs, it not only serves us structurally but, it also becomes a beautiful aesthetic element.

Average heights: 20-30 metres

Average diameters: 10-18 cm

Principle use: construction and decoration.

Distinguishing features: its swollen nodes and unique shape.

The use of Bambu Duri bones in the Sharma Springs House at Green Village in Bali, Indonesia

 

Thyrsostachys Siamensis | Bambu Jakarta

Bambu Jakarta has a particularly yellow hue. This is an appealing characteristic which we use in our designs, particularly in our furnishings or smaller structures. You can see Bambu Jakarta being featured in one of our past yurts.

Average heights: 7 to 13 metres

Average diameters: 2 to 6 cm.

Principle use: food, paper and construction.

Distinguishing features: bambu jakarta has especially long internodes, ranging from 15 to 30 cm in length. The culm walls are also especially thick, giving this species its structural integrity.

“Fishing Rod Bamboo” of the Pseudosasa Genus | Bambu Pancing

Pancing in Bahasa Indonesia means ‘to fish’, consciously highlighting the elemental characteristic of this bamboo species. In construction and design, it is particularly used for furniture or decorative purposes, such as covering cables or tubes living spaces.

Average heights: up to 6 metres

Average diameters: 10-18 cm

Principle use: construction and decoration.

Distinguishing features: bambu pancing is recognisable because it tapers starkly towards the end, exactly like a fishing rod would.

The use of Bambu Pancing in furniture at Sharma Springs House at Green Village in Bali, Indonesia

 

Bamboo’s diversity is complex but understanding this is a vital element of how it can become the variety of objects which make up our day-to-day life. We express this range in the designs we create and innovate around; it constitutes a core element of our workshops and our bamboo universe. With each course, we pass on knowledge that is founded in fostering each bamboo’s various characteristics and promoting their individual strengths. We find that awareness of differences marks the first step to a sustainable future. Join us at Bamboo U to learn more about how to grow, design and build with bamboo.