To provide a single-hand holding type positioning tool of fresh flowers, such as, memorial flowers, enabling a worker to position a plurality of memorial flowers in a single-hand holding state.

In the singl-hand holding type positioning tool 1 of the fresh flowers, such as, memorial flowers or that positions a plurality of the memorial flowers 3 to bind a plurality of the fresh flowers 3, the tool has a memorial flower-accommodating part 6, having a V-shaped or U-shaped cross section and capable of accommodating the undergrass and the memorial flowers in the memorial flower-accommodating part 6; and a press part 7 protruding from the margin of the memorial flower-accommodating part 6 to the memorial flower-accommodating part to press the undergrass and the memorial flower accommodated in the memorial flower-accommodating part from the upper and position the same.