A method for laying a mix turf onto a ground surface prepared with a finish subgrade, wherein a synthetic turf layer provided on one of its main faces with upward standing synthetic turf blades is laid on the finish subgrade and the synthetic turf layer is filled with filling material, comprising the following steps: providing a machine that is self-propelled or pulled by a tractor and has devices designed for receiving and pulling off the synthetic turf layer that is rolled up into a roll or folded in the longitudinal direction in a zigzag-shaped manner, guiding devices (26, 27) designed for guiding the synthetic turf layer over a processing path, storage and filling devices (21, 22, 23) which are arranged above the processing path and are designed for receiving and distributing the filling material on the surface of the synthetic turf layer provided with the synthetic turf blades, and unloading devices for the synthetic turf layer filled with the filling material onto the finish subgrade; moving the machine over the region of the finish subgrade of the ground surface onto which the synthetic turf layer is to be laid while simultaneously pulling off the synthetic turf layer filled on the processing path with filling material from the unloading devices; and depositing the synthetic turf or mix turf filled with filling material from the unloading devices onto the finish subgrade, wherein material is discharged in an adjustable specified quantity from the storage and filling devices (21, 22, 23) arranged above the processing path by means of discharging devices and applied in a horizontal line extending transverse to the moving direction of the synthetic turf layer onto the latter, characterized in that the material is discharged by the discharging devices from the plurality of material tanks (21, 22, 23), which form the storage and filling devices (21, 22, 23) and are arranged one behind the other in the moving direction of the synthetic turf layer, and is hurled onto the synthetic turf layer, wherein only a partial quantity of the filling material required for filling the synthetic turf layer is discharged from each tank, and that seeds are discharged from at least one of the tanks. providing a machine that is self-propelled or pulled by a tractor and has devices designed for receiving and pulling off the synthetic turf layer that is rolled up into a roll or folded in the longitudinal direction in a zigzag-shaped manner, guiding devices (26, 27) designed for guiding the synthetic turf layer over a processing path, storage and filling devices (21, 22, 23) which are arranged above the processing path and are designed for receiving and distributing the filling material on the surface of the synthetic turf layer provided with the synthetic turf blades, and unloading devices for the synthetic turf layer filled with the filling material onto the finish subgrade; moving the machine over the region of the finish subgrade of the ground surface onto which the synthetic turf layer is to be laid while simultaneously pulling off the synthetic turf layer filled on the processing path with filling material from the unloading devices; and depositing the synthetic turf or mix turf filled with filling material from the unloading devices onto the finish subgrade, wherein material is discharged in an adjustable specified quantity from the storage and filling devices (21, 22, 23) arranged above the processing path by means of discharging devices and applied in a horizontal line extending transverse to the moving direction of the synthetic turf layer onto the latter, characterized in that the material is discharged by the discharging devices from the plurality of material tanks (21, 22, 23), which form the storage and filling devices (21, 22, 23) and are arranged one behind the other in the moving direction of the synthetic turf layer, and is hurled onto the synthetic turf layer, wherein only a partial quantity of the filling material required for filling the synthetic turf layer is discharged from each tank, and that seeds are discharged from at least one of the tanks.