We spent hours researching and testing various weed killers to identify the best options for St. Augustine grass. Our top picks are effective at killing weeds without harming your lawn.

All products and services featured are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission. Weeds can hijack your ...

With winter on the horizon, many homeowners often hone in on lawn care and focus on fertilizers and leaf management before ...

Moss takes away energy from lawns which can lead to weak, patchy and yellowing grass, but there are three quick and very ...

Intensifying weed pressure and resistance to herbicides is requiring farmers to find a better solution for hard-to-control ...

Spectracide Lawn Weed Killer, and others is a homeowners best bet for both cool-season and warm-season lawns. Follow directions on the herbicide label for application rates and timing. These ...

Right now, in fall, is a window of opportunity when weeds are most vulnerable to weed-killing herbicides, and it’s the most ...

If your lawn is relatively trouble-free, a standard lawn feed will help you keep it in good condition. However, if you're tackling a garden plagued with moss and weeds, you'll need a lawn treatment ...

In the spring, lawn weed killers that contain 2,4 ... MSM Turf) have performed best at suppressing and controlling Virginia buttonweed in LSU AgCenter trials. Celsius and metsulfuron are safe ...