The Ficus Retusa, also known as the Banyan Fig or the Taiwan Ficus is a small indoor tree belonging to the Moraceae family. This Ficus is a great beginner tree if you have been looking to get into Bonsai trees. They are native to India and Southeast Asia and can grow up to 200 ft in the wild. This plant needs a lot of bright indirect light and you should water the soil once a week when the top 1-2 inches is dry. You will want to prune this plant regularly in order to keep its shape.