The China doll plant is another name for the Radermachera sinica. This Radermachera sinica is a striking, tree-like plant with fresh, green leaves. It originates from the mountains of South China and Taiwan.  It is an easy indoor plant that loves attention.
Water the indoor plant once a week, and make sure that the soil always remains a little moist. This tree-like plant can be placed anywhere, but it prefers a warm, bright spot.
Tip: Has the Radermachera sinica developed yellow leaves? This can be a sign that it is getting too much water. In this case, reduce your watering.