It's poisonous and shouldn't be in the bedroom.

Taiwan Province Province, called Tantalum esculentum, is a common ornamental plant, which is native to South America. Common ones are: Scar Taro, Stellera chamaejasme, Wild Taro, Sweet Potato, Big Root Taro, Big Bug Taro, Sweet Potato and Meng Tian. As an ornamental plant, it is called dripping Guanyin, because if the environmental humidity is too high, it will drip from its broad leaves and its flowers are spike-shaped. Alocasia alopecuroides is a perennial herb with wide leaves. In the north of China, it is necessary to spend the winter indoors, and it can also grow in the open field in the south. Bulbs and leaves can be used as medicine, but they are toxic, and their juice entrance will be poisoned.