As the warm winds of the Arizona summer start to roll in, it’s time for your lawn to transition from the cool-season rye to the resilient Bermuda grass. Known for its heat tolerance and full sun-loving nature, Bermuda grass stands as an ideal choice for Arizona lawns in the sweltering summer months. In this post, we’ll guide you through the transition and provide tips to keep your Bermuda grass in top condition.
Transitioning From Rye to Bermuda:
- Timing the Transition: Begin the transition when nighttime temperatures consistently stay above 65°F. Bermuda grass thrives in warm weather and attempting to transition too early can lead to a patchy lawn.
- Reducing Rye: Slow down watering your rye grass to weaken it and allow the hardier Bermuda to take over as it comes out of dormancy with the rising temperatures .
- Fertilization: Apply a nitrogen-rich fertilizer to promote Bermuda growth. Bermuda grass requires more nutrients than rye and will benefit from the extra feeding as it establishes itself .
Caring for Bermuda in Summer:
- Watering Practices: Water your Bermuda lawn deeply but infrequently to encourage deep root growth, which is essential for withstanding summer heat and drought .
- Mowing Height: Keep Bermuda grass at a height of about 1 to 1.5 inches. Mowing too short can stress the grass, while leaving it too long can encourage pests and disease.
- Dealing with Weeds: Apply a pre-emergent herbicide early in the summer to prevent weed seeds from germinating. Spot treat any weeds that appear to keep your lawn looking uniform and healthy .
- Aeration and Dethatching: Aerating your lawn allows oxygen, water, and nutrients to penetrate the soil, promoting healthy Bermuda growth. Dethatching removes dead plant material, which can smother Bermuda grass and lead to fungal diseases.
Conclusion:
By following these steps, you can ensure a seamless transition from rye to Bermuda grass and enjoy a vibrant, green lawn even in the hottest part of the year. Remember, the key to a healthy lawn in summer is adapting your care routine to the needs of Bermuda grass. For more detailed guidance and a comprehensive summer care plan, contact DBL Landscaping — we’re here to help your lawn look its best all season long!
References:
https://www.pennington.com/all-products/grass-seed/resources/all-you-need-to-know-about-bermudagrass