Lawn herbicides can volatilize when applied during hot weather. The vapors drift through the air and can cause plant damage ...

Pre-emergent herbicides prevent weed seeds from germinating. They are relatively safe to use around existing plantings, such as turfgrass. They must be applied before the weed seedlings emerge to ...

Are GMOs bad for your health? Here’s what the science says. There’s nothing inherently unsafe about genetically modified foods. It’s the potential herbicide exposure that should give you pause.

Herbicide use in New Orleans City Park has helped control invasive weeds. Some residents are concerned. ... “The park has to do more than simply sign a contract,” he said.