An irrigation system is described, which comprises, in combination, one or more devices (1) for supplying water equipped with a local command (2) for a single cycle of manual supplying of predetermined duration and a computer application (APP) which is downloadable onto a device (3) for distance communication, which is adapted to command both the carrying out of a single cycle of manual supplying of predeterminable duration and the carrying out of a cycle of repetitive supplying of predeterminable duration and frequency. A supplying device (1) may consist of a one-way controller and/or of a two-way controller and/or of a cockpit with several solenoid
