Water is one of the most crucial resources your lawn in Iowa needs to flourish. However, knowing how often you need to water is important to get the best results. The basic rule when watering your grass is to do it infrequently but deeply to train the roots to reach down into the soil, encouraging them to grow deep and robust. The ideal time to water your lawn is in the early morning, as it allows it to sink into the soil without evaporating or being blown away. You'll also want to ensure to provide your lawn with 1 to 1.5 inches of water every week to keep it healthy. Keep reading to learn more about how often you should water your lawn in Iowa to keep it in tip-top shape.

Water your lawn in Iowa deeply but infrequently.

Watering deep but less frequently is an effective way to keep your lawn in Iowa adequately hydrated. This means watering your lawn heavily at least once to twice a week instead of watering it daily. You don't want to water your lawn lightly every day because the water will sit on the surface, which can stunt root growth. As a result, your lawn will have more shallow root systems and less healthy grass growth.

Instead, you'll want to schedule your watering sessions 3 to 4 days apart, with each session running long. If you have a sprinkler irrigation system, you will need to run it for about 30-40 minutes to achieve deep watering. Doing this allows the water to sink deeper into the soil and encourages your lawn to develop a deep and more robust root system. You need your lawn to have strong roots to withstand stressful conditions like diseases, drought, and heat better!

Watering in the Morning Optimizes How Much is Absorbed by Your Lawn

Sun shining over a watered lawn in Des Moines, IA.

The best time to water your grass in Iowa is in the morning. Doing this prevents the water from evaporating due to the sun's heat or being blown away by strong winds around noon. This gives the water enough time to sink into the soil, optimizing how much is absorbed by your lawn. It also reduces the risk of lawn diseases since your turf won't stay wet and moist for long!

To ensure water can easily reach the roots of your grass, it's best to regularly aerate your lawn!

Give your lawn in Iowa the right amount of water every week.

Hand watering lawn in Dallas Center, IA.

For lawns in Iowa, the general rule of thumb is to provide 1 to 1.5 inches of water weekly. You can apply this amount of water in one single watering or divide it into two applications weekly. If you have a sprinkler system, you can set it to deliver just the right amount of water. This helps ensure you avoid overwatering your grass, which can harm it just as much as underwatering.

Make watering your lawn in Iowa more convenient. Call us today to sign up for our irrigation installation service.

Proper hydration is crucial to keeping your grass healthy and vibrant. Here at A+ Lawn & Landscape, we offer an irrigation design and installation service to commercial and residential properties and HOAs in Des Moines, West Des Moines, Ankeny, IA, and nearby areas. Our automatic sprinkler systems will make watering your lawn more convenient by providing full coverage and the ability to control the irrigation schedule.

Our crew has been keeping lawns in Iowa healthy since 1988. We have the skills and experience to ensure you get an irrigation system that can efficiently keep your lawn hydrated. Call us today at (515) 289-2020 to sign up for our irrigation installation service.