Abstract: A means and method for constant, timed-release, automatic dispersion of liquid fertilizer into the soil surrounding the roots of potted plants consisting of a bottle which is pre-filled with liquid plant nutrient material or plant fertilizer. The bottle is sealed with a cap which has an indentation or score line to facilitate breaking off the end of the cap to reveal a capillary tube which provides a flow passage from the bottle and through the cap. After the end of the cap is sheared off, the bottle unit is inverted and pushed into the soil adjacent the roots of the potted plant thereby enabling the flow of plant nutrient material or plant fertilizer into the soil for absorption by the plant.