The Egyptians were familiar with putting trees in pots to carry them around easily, then the Chinese did it because it looked good, but the Japanese are the people who became masters in the art of bonsai.
Your bonsai survives with a delicate balance of soil, air and water. Repotting it is a crucial step and is quite easy if you follow this video. Watering, soil mix, season and timing are presented. Read more ►