What are the cultivation methods and precautions for Arundina graminifolia?

Arundina graminifolia is a tall terrestrial orchid, with a height that can reach over 70CM. It is very easy to grow, and can simply be kept outdoors. During the growing period it needs plenty of water and sunlight, and it is drought-tolerant. For propagation, division can be used. Choose soil with relatively good drainage, and it can be cultivated in the open air. Note that when the plant is too tall, some support is needed to secure it so that it does not fall over.