Polygonum cuspidatum, Rongyujie, Yulinglong, Jade Bamboo Shoot, Jade Arm Dragon, Jade Lotus Root, Guangbian, Rain Grass, Linglong Wrist, etc.

In ancient China, lotus root was a common food, which was widely used in cooking and medicine. These appellations reflect the ancient people's love and praise for lotus root, and also reflect the ancient people's pursuit of food and awe of nature.