The answer to 'frequency of sprinkler system' is that most sprinkler systems should be run 2-3 times per week during the growing season. This ensures your lawn and landscaping receive the optimal amount of water to stay healthy and vibrant. The exact frequency will depend on factors like your climate, soil type, and the specific plants in your garden.
In general, aim to water your lawn and plants deeply, about 1-2 inches per week. This encourages deeper root growth and helps your landscaping withstand drought and high temperatures better. Adjust your sprinkler schedule as needed based on weather conditions and the needs of your plants.