One of the best things about Southern Ag Atrazine St. Augustine Grass Weed Killer is that it is also ... and it takes 7 to 10 days to see results. Some users have reported that the product does ...

But before you rush to the store and simply grab the first weed killer you see ... 90 degrees Fahrenheit for best results. It is safe to use on various types of grass, including fescue, ryegrass ...

For best results ... Plus, you can dilute to 10 percent from the 20 percent vinegar to stretch it out!" Natural Armor Weed ...

Best for: a simple solution to annoying weed-infested grass. Tired of searching the lawn for those pesky weeds that interrupt your green sward? This ready-to-use selective weed killer will take ...