A plant watering system comprising: at least two planters at least two pots in each planter and a PVC pipe that extends from each side of a ball-cock, where the PVC pipe-ball-cock connection connects the at least two planters and water flows through the ball-cock and the PVC pipes and enters into the planters to supply water for the at least two pots. The ball-cock activates the flow of water into the planters upon a diminished level of water. Each planter may include a relief hole set at a predetermined level and a means to connect an additional PVC pipe-ball-cock connection.