Ruo bamboo leaves are also called Polygonum leaves, also known as: Liao leaves, Liao bamboos, 簝 bamboos, 簝 leaf bamboos, eyebrow bamboos, lintel bamboos, and Zongba leaves. You can make rice dumplings.

Indocalamus tessellatus (Munro) Keng f.) is a plant of the genus Indocalamus in the family Poaceae and is a shrub or small shrub. There are more than 20 species in the genus Ruozhu, all of which are produced in my country and are mainly distributed in provinces and regions south of the Yangtze River. There are 22 known species and 6 variants.