To provide a group-planting pot for flowers to be mounted to the outer periphery of the supporting pole having such merits that the pots beautifully group- planted with flowers and the like can be readily and exactly set to the outer periphery of the pole part supporting the outdoor lamp at a desired height controllably.

This group-planting pot for flowers and the like to be set to a supporting pole is constituted of the main body 1 of the group-planting pot for flowers to be provided to the outer periphery of the pole P and the pedestal 2 on which the main body 1 of the planting pot is placed. The main body 1 of the planting pot has the hole 6 bored for planting flowers and the like of which the upper part is opened on the outer periphery side and comprises a plurality of divided parts 1a to be fitted to the recessions 3a2, 3c2 toward the outer periphery of the pole P, and, when individual divided pieces 1a are assembled so that the inner sides of the individual divided pieces 1a may oppose to each other, a cylinder 9 for fitting to the pole P is formed with fitting recessions 3a2, 3c2 of individual divided pieces 1a. The pedestal 2 is constituted with the socket member 10 having the clamping member 12 to be detachably attached to the outer periphery of the pole P and the supporter for the main body 1 of the planting pot.