Let the lawn green up naturally without early irrigation

What to Do

Resist the urge to turn on sprinklers as soon as the lawn starts greening up. Allow the grass to emerge from dormancy on natural rainfall alone. Do not begin irrigating until dry conditions cause visible wilt that lasts more than one day.

Why It Works

University of Missouri Extension explains that letting the soil dry slightly in spring forces roots to grow deeper in search of moisture. This builds a hardy root system that reduces watering needs all summer. Early irrigation keeps roots shallow and dependent on frequent watering.

Tips

• Most northern lawns receive enough rain in April and May without supplemental irrigation.
• Patience in spring pays off with lower water bills in July and August.