Clearing away heat and toxic materials, lowering cholesterol. Jiu Si Chinese flowering cabbage is an early-maturing variety of Guangdong Chinese flowering cabbage. Its horns have the functions of clearing away heat and toxic materials and lowering cholesterol. The calcium, iron, vitamin A and other nutrients contained in it are helpful to prevent iron deficiency anemia, which is very beneficial to the body if eaten regularly. Jiu Si Chinese flowering cabbage is an excellent Chinese flowering cabbage variety introduced by 1994.