According to the introduction of aquatic forest network, the green swan taro is poisonous, and the whole plant is poisonous, especially the underground stems of plants. Skin contact with its juice will cause itching, and eating by mistake will cause poisoning reactions such as vomiting and dizziness.

Green velvet taro is named after its velvety leaves and colors, and it is one of the most popular varieties of taro. You can put it in the bedroom. If it is just for viewing, it will not cause harm to the human body. Green velvet taro leaves are beautiful and shiny, and it can absorb harmful substances in the air, which still has many benefits.