清明菜学名鼠曲草（Ｇｎａｐｈｌｉｕｍ　ａｆｆｉｎｅＤ．Ｄｏｎ），又名鼠耳草、佛耳菜、白头菜，民间草药名为“追骨风”，系菊科鼠曲草属植物。主要分布于我国华东、华中、华南、西南、西北、华北及台湾。清明菜对土壤要求不严格，多生于郊野路旁，以及丘陵、低山坡潮湿草 Ching Ming scientific name of rat grass (Gnaphlium affineD.Don), also known as sarmentosum, Buddha melaleuca, rutabaga, folk herbal medicine called “changfeng wind”, the Department of Asteraceae sage genus. Mainly distributed in China’s East China, Central China, South China, Southwest, Northwest, North China and Taiwan. Ching Ming dishes on the soil is not strict, mostly born in the country roadside, as well as hills, low hillside wet grass