PROBLEM TO BE SOLVED: To prevent falling and dropping of a plant pot even when the plant pot is put on the upper surface of a concrete-block wall, or the like. SOLUTION: The subject saucer 1 for fixing the plant pot is attached to the upper end face of the concrete-block wall 2 and the saucer 1 stores and fixes the plant pot 3. The saucer 1 for fixing the plant pot is equipped with a fixing plate 10 attached to the concrete-block wall 2, a saucer body 20 attached to the fixing plate 10 and a pressing member 30 for fixing the fixing plate 10 to the concrete-block wall 2. The fixing plate 10 and the saucer body 20 are fixed with a protruded screwing part 11 and a recessed screwing part 24. The fixing plate 10 is fixed to the concrete-block wall 2 by a screw 13. Flat springs 25 are provided in four places of the upper part of the inner surface of the saucer body 20. The plant pot 3 is fixed with these flat springs 25 for holding the plant pot 3. COPYRIGHT: (C)2005,JPO&NCIPI