Kokedama is a ball of soil, covered with moss, on which an ornamental plant grows. The idea has its origins in Japan, where it is a combination of the nearai bonsai and kusamono planting styles.
Learn more about Kokedama Ball and their care here.
(For best results and care of your Kokedama, immerse it in water for 1 or 2 minutes in a tray every 2 or 3 days. Do not expose it to direct sunlight, place it in a ventilated place.)