For Omaha lawns to look their best you must maintain a regular watering schedule. And you really need to follow it throughout the growing season.
its best to water your yard at sunrise for about 20 minutes per section. You can even water for 30-45 minutes in the summer. You should water at least 2-3 times per week.
NOTICE: Watering for extended periods at night does make your yard susceptible to fungus.
