an agarwood tree in salak garden, agarwood as “liquid gold” of agriculture in southeast asia

agar agarwood agriculture agroforest aloes asia asian backgrounds bark branches bright cultivate cultures farming foliage food forestry fruits gaharu garden gold growing incenses landscape leaves light liquid morning nature oils one oud outdoors perfume plantation plants product resinous salak smell southeast summer sunlight system tall textures thailand therapy traditional tree trees tropical trunk wood