Abstract: A container for use in growing plants--a flowerpot--can be effectively utilized to hide things or objects such as keys, notes, money and the like so that such things or objects can be retrieved as desired by modifying such container structures so as to include within their bottoms downwardly opening water impervious recesses. A holder or holding structure is preferably utilized in association with the recess in such a flowerpot for the purpose of supporting things or objects above the bottom of the receptacle so that such things or objects will not be damaged by water contacting the bottom of the pot.