This invention harvests abundant, highly usable washing machine rinse cycle water for irrigation and other uses. This is accomplished using two separate devices working together; it is comprised of a valve assembly (FIG. 2B), for diverting this rinse water to a collector and the collector (10) which improves the quality of the water, then distributes it. By closing a single valve (7) during the rinse cycle, the user is effectively watering the landscaping. The rinse water is regenerated during normal household washing so it is not dependent on rain. It does not use power nor does it depend on filters or storing water. It reduces the amount of city water required as well as reducing the volume of waste water generated.