Hello, the cost of flower arrangement course varies according to the content of your study and the quality of the selected institution. If it is an institutional salon or a flower shop, it may be calculated according to one class, and the cost of flowers will be included, so the cost is different and the price is generally higher. But if it is a school, it is rarely charged according to one class, but the course fee of one class. It is also based on the course content you choose, not only theoretical knowledge, but also hands-on operation, which is generally flower operation, and flower material operation is generally provided by the school. On the basis of mastering theoretical knowledge, it is the purpose of learning to make beautiful and favorite flower arrangement works by hand.