Q: I have always used commercial weed killers to keep the weeds out of my garden and patio. Recently I’ve read some reports that say they can be dangerous for my health and the environment. My ...

Vinegar is a non-selective herbicide and can harm any vegetation it touches, including lawn grass. If you want to kill weeds in the lawn with an herbicide, use a selective herbicide instead. You can ...

Many homeowners have become interested in using alternative herbicides to kill the weeds in their lawns, such a vinegar. You may wonder, however, if you might actually be putting your grass in harm's ...