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 ...

The most common type of broadleaf weed killer is 2,4-D also known as Trimec. 2,4-D is an auxin or plant hormone that, when applied to the leaf area, simply confuses the plant to death.

For example, you could spray Trimec, Weed B Gon or Weed Free Zone over a weekend and then follow up this application with atrazine a few days later.

Q: Help! I am being overcome with geranium weed. I pull it and pull it, and it just comes back even thicker. Some of the shoots can be 2 feet long. I have also tried weed-killer (Round-Up type ...

Spray early in March while buffalograss is still dormant. To check for dormancy, ... A combination product such as Trimec, Weed-B-Gon or Weed-Out are most effective.

For example, you could spray the Trimec herbicide over a weekend and then follow up with atrazine a few days later. Using both the Trimec-type and atrazine herbicides on the same lawn will broaden ...

If you are overseeding, use Trimec, Weed-Out, Weed-B-Gon or Weed-B-Gon Max plus crabgrass killer and similar products to kill broadleaf weeds only. Use Roundup to kill all weeds and grass in the ...