Watering Your Orlando Lawn: Practical Tips for Conservation and Healthy Grass

Maintaining a healthy and vibrant lawn in Orlando, Florida can be challenging due to the high cost of watering. However, with proper watering techniques, you can keep your grass lush while conserving water and reducing your water bill. In this article, we will provide six essential tips for watering your Orlando lawn, including guidelines from Orange County and answers to frequently asked questions regarding watering practices.

1. Waste No Water:

To avoid unnecessary waste, it's crucial to understand that lawns typically require only about three-fourths of an inch of water per watering session. Additional irrigation is considered wasteful, as stated by the St. Johns Water Management District (SJRWMD). Shockingly, a 2015 study found that 64 percent of drinking water used by homes in Orange County is dedicated to irrigation, increasing to 88 percent during the summer.

2. Measure It:

To prevent overwatering, determine the appropriate duration for watering your lawn. Place empty tuna cans or measuring cups across your yard, within range of your sprinkler system. Turn on the sprinkler for 30 minutes, and after that time, measure the amount of water collected in each can or cup. If the containers have gathered three-fourths of an inch of water, then watering for 30 minutes is sufficient. Adjust the watering time accordingly if the collected water is more or less than three-fourths of an inch.

3. Pick the Right Height:

When it comes to warm-season grass, opting for a taller height is beneficial. According to the University of Florida (UF), the taller the grass, the more extensive the root system becomes, resulting in healthier grass overall. Deeper root systems are more drought-resistant, reducing the need for excessive watering. Short grass expends energy on growing new blades rather than developing strong root systems, leading to increased water requirements.

4. Rise and Shine! It's Watering Time:

For optimal water usage and to minimize the risk of disease, it is recommended to water your lawn early in the morning, preferably before 10 a.m. Watering during the day results in excessive evaporation, wasting water. Additionally, watering in the late afternoon or late morning can extend the dew period, increasing the likelihood of disease occurrence.

5. Monitor the Sprinklers:

Regularly inspect your irrigation system for inefficiencies, damage, leaks, or clogs. The efficiency of your sprinkler system can vary, depending on whether or not your county requires licensed irrigation system installers. Common causes of sprinkler head damage include lawnmowers, aerators, vehicles, and mechanical issues. Ensure your sprinkler heads are installed at the proper height to minimize the risk of damage.

6. Consider Alternative Grass Types:

• St. Augustine grass, commonly found in Orlando, requires a significant amount of water. Consider switching to more water-efficient alternatives such as Empire Zoysia Grass or Bahiagrass. These varieties are more drought-tolerant and require approximately half as much water as St. Augustine grass, promoting water conservation and reducing your water bill.