In addition to being rather sensitive to water, Trimac is also sensitive to temperature. It's ideal to apply Gordon's Trimec Lawn Weed Killer on a sunny and warm day — aim for a temperature ...

Q: I have Creeping Charlie over about 1⁄3; of my lawn. I used Trimec on it about five years ago, and it seemed to kill it pretty well, but now it is back. Is there anything that will get rid of ...

Trimec-type herbicides contain 2,4-D, ... Atrazine has both pre-emergent and post-emergent activity. As with all pesticides you use, read the label before purchasing the product.