To establish Savana Santa Ana couch grass, it is recommended to apply 10ml three times per day (preferably 6am, 10am and 2pm). It is not recommended to water the turf when there is no evaporation, so the last water should be done at the hottest time of the day. In WA, it is also recommended to use Soil Wetters as part of your watering regime to assist with water absorption and retention. In Winter, if there is frost, it is recommended to water the turf in the morning to prevent leaf burn, but here in WA frost is minimal and there is generally sufficient rainfall to keep the plant happy during its' dormancy.