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How Much Water Should My Lawn Get?

Watering your lawn the right amount is crucial to its health. Too little water can cause it to wilt or die, while too much can attract pests and fungus. As a general rule of thumb, most lawns need around 1 inch of water per week. That said, the amount of water your lawn needs depends on several factors, such as:

  • Soil type: The type of soil in your lawn can affect the water-holding capacity. Sandy soils drain more quickly, requiring more frequent watering, while clay soils retain water longer, necessitating less frequent watering. Understanding your soil type can help you adjust your watering schedule accordingly.
  • Grass type: Each grass species has different water needs. Warm-season grasses like Bermudagrass generally need a bit less water, as they have adapted to survive without as much moisture. Meanwhile, cold-season grasses such as Kentucky bluegrass need a bit more water. Ask a lawn care professional if you aren’t sure how much water your grass type needs.
  • Local climate: Even within one city, our weather patterns can change significantly from month to month. During the summer, watch carefully for signs of dehydration and up the watering frequency to ensure your grass has enough moisture to thrive. When the grass goes dormant in the winter, cut back on watering to avoid attracting pests.

It can be challenging to consider all of those variables and establish a great watering schedule. If you’re having trouble determining how much water your lawn needs, consider consulting a lawn care professional who can use their expertise to help.

Lawn sprinkler watering grass - Keep pests away from your lawn with Arrow Exterminators in OK

How to Tell How Much Water Your Lawn Needs

When building a watering schedule from scratch, we recommend starting with the standard 1-inch per week. Remember to factor in rainfall when setting up your irrigation system. Then, watch your lawn carefully over the next couple of weeks to see how it responds. Here are some other lawn watering tips to help you get the best results:

  • Water deeply and infrequently: It’s better to water deeply and infrequently rather than shallow and frequent watering. Deep watering encourages the grass roots to grow deeper into the soil, making the lawn more resilient to drought conditions. Infrequent watering helps prevent shallow root growth and encourages the roots to search for water deeper in the soil.
  • Watch for signs of dehydration: Keep an eye on your lawn for signs of dehydration, such as wilting, grass blades turning a bluish-gray color, or footprints that remain visible after walking on the grass. These signs indicate that your lawn needs water.
  • Adjust for weather conditions: Adjust your watering schedule based on weather conditions. If there is a significant amount of rainfall, you may not need to water your lawn as frequently. On the other hand, during hot and dry periods, you may need to increase the frequency or duration of watering to ensure sufficient moisture.
  • Get professional assistance: There are so many factors to take into consideration when watering and maintaining your lawn, but an expert can help. At Arrow Exterminators, Inc., we offer a full range of lawn care services to keep your landscape looking its best. Just contact us to get started!

How much water should my lawn get? Serving Broken Arrow OK & Oklahoma City OK

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