When it comes to getting rid of St. Augustine grass in a Bermuda grass lawn, most people turn to popular herbicides like Quinclorac. However, another effective but often overlooked option is Triad Select. This article aims to bring attention to Triad Select as a viable alternative for those struggling with St. Augustine grass invasion.
What is Triad Select?
Triad Select is a selective herbicide designed for controlling a wide range of broadleaf weeds and some grasses. It’s commonly used in various turf and ornamental areas, including lawns and golf courses. Despite its effectiveness, it tends to be overshadowed by other herbicides when targeting St. Augustine grass.
Alternatives and Limitations: Quinclorac and MSMA
Quinclorac is usually the go-to herbicide for many homeowners, but it’s not always effective against St. Augustine grass. Another option is MSMA, which can be highly effective but is not labeled for residential use. Given these limitations, Triad Select emerges as a recommended alternative for home lawns.
Why Consider Triad Select?
Here are some compelling reasons to consider using Triad Select:
- Broad-Spectrum Control: Effective against a variety of weeds, not just St. Augustine grass.
- Compatibility with Bermuda Grass: When applied according to guidelines, Triad Select is safe for Bermuda grass, making it ideal for selective weed control.
- Cost-Effectiveness: Generally more budget-friendly compared to other specialized herbicides.
Application Guidelines
Timing
For best results, apply Triad Select to dormant St. Augustine grass, usually during late fall or early winter depending on your location.
Rate and Mixture
Mix 1-1.5 ounces of Triad Select per gallon of water. This mixture will treat approximately 1,000 square feet.
Temperature Guidelines
Avoid applying the herbicide when air temperatures exceed 90 degrees Fahrenheit to minimize stress on the grass.
Safety First
Always consult the product label and Material Safety Data Sheet (MSDS) before application. A small-scale test on a hidden area of your lawn is also recommended.
Conclusion
While Quinclorac and MSMA have their places in weed control, they come with limitations. Triad Select offers a safe and effective alternative for residential lawns plagued by St. Augustine grass. By following the manufacturer’s guidelines and taking appropriate safety measures, you can achieve a St. Augustine-free Bermuda lawn.
