To provide a new method of flower arrangement wherein a method for supporting a branch of the flower arrangement is not carried out by using a mouth of a flower vase, but instead by a method which supports the branch by a net of a support having two metal wire nets.

The tool employs a support formed by arranging a disc-shaped metal wire net (2) horizontally on a top end of a vertical shaft (1) and a sieve-shaped metal wire nets (3-1, 3-2) horizontally in an upside-down state on a bottom end, and the flower vase having a size which fits inside the sieve-shaped metal wire nets (3-1, 3-2), wherein the flower arrangement is carried out by placing the sieve part (3-1, 3-2) of the support on top so as to cover the flower vase, the branch of the flower arrangement is inserted into the disc-shaped net (2), and the branch is supported by the top and bottom nets.