A system and method for providing optimal irrigation or watering, and more specifically providing a soil sensor grid placed in the ground of a landscaped property, in commercial, residential or even agricultural areas. The soil sensor grid can allow for optimal water usage in a specified irrigation area by providing real time data to an irrigation system and a user to optimize water usage. A soil sensor grid, or moisture sensor grid, may be installed on a property, buried in the ground, to provide current and real time feedback of the current moisture levels of the soil. The moisture data is uploaded to the cloud and provided to a user and the irrigation system allowing a user to automatically or manually manipulate the irrigation system to properly water or irrigate different portions of the property based on the data from the soil sensor grid.