A plant watering device designed and configured to efficiently provide water to either potted plants or to in-ground garden plants. The plant watering device having a hollow elongated cylindrical member and at least one series of linearly aligned apertures having sequential decreasing diameters along a length of a lower section of the hollow elongated cylindrical member which is inserted into a plant root zone. The hollow elongated cylindrical member of the invention being structured to receive at least one aqueous liquid from at least one aqueous liquid source.