"mouse bow grass" ?

Mouse koji grass, commonly known as Qingming grass, also known as Nien Zi Hua, Buddha ear grass, Qingming vegetable, cold food vegetables, sheep's lettuce, parsley mother. The whole plant has white wool, leaves like chrysanthemum leaves and small, flocculent small yellow flowers, annual green flowering herb.

The scientific name does not exist rat bow (jū) grass, according to the local name of the rat yeast (qū) grass called rat bow grass. See also mouse yeast grass, mouse curculio, Qingming grass related to the introduction

Role

In Sanming, the people of Qingming fruit is also called Qingqing fruit, the selection of weeds are also mainly two kinds of mouse bow grass and wormwood. The one made of sage is light green and has a faint fragrance, while the one made of mugwort is dark green and has a strong fragrance of mugwort. Mugwort is also widely used in China to make the raw material of Qingming fruit.

In Sichuan with this grass and glutinous rice and so on do called Qingming Po, in the Qingming Festival on the day to the ancestors on the grave, in addition to bring firecrackers, incense, paper money, candles, meat, wine, but also have to bring this Po.