The tree shows a wide range of soil adaptability and will grow on damp alluvial soil as well as free draining upland soils. However, the preference is for well-drained fertile alluvial soil where water is not limiting. Seeds, with the pulp removed, germinate within one week and can be shown direct into plastic bags. There is no commercial planting of Assam Aur Aur to provide cultural recommendations. However, based on observations and experiences, trees grow best at 5 m spacing.
Growth is rapid.
Prunning of lower branches, weeding, and fertilization will bring the trees to bear after four years. Mulching with dry litter will help to retain soil moisture and prevent erosion which appears to be essential for healthy growth of the plant. As long as the trees are healthy, problems of diseases appear minimal. The rind is unaffected and can still be processed into condiments. Fruit fly damage is more prevalent when few fruits are in season.