Amla grows a deep root system, so choose a large container at least 18 to 24 inches deep and wide, with plenty of drainage holes. Place it where it gets six or more hours of direct sun a day, such as a terrace, courtyard or open balcony. The tree dislikes sitting in water, so keep the pot raised slightly off the ground. If you have open ground, dig a pit about two feet wide and deep, and plant it away from walls and other trees.