Sengon (Paraserianthes falcataria)
Australia, Indonesia, Papua New Guinea, Solomon Islands. Biology. Up to 40m height, 100cm diameter, with spreading flat crown. Ecology. Fast-growing pioneer. Habitat. Often in secondary lowland rainforest and light montane forest, up to 1600m altitude; on a wide range of soils, alkaline to acid, but deep and well-drained, fertile soils such as ...