We put three top nutsedge killers to the test: Certainty, Ortho, and Image. Which one actually knocks out this stubborn weed for good? You might be surprised. #NutsedgeKiller #WeedControl # ...

Some of the brand and chemical names are Basagran (bentazon), Image (imazaquin), SedgeHammer (halosulfuron) and Ortho Nutsedge Killer (sulfentrazone).

The other common product is Ortho Nutgrass Killer which contains Sulfentrazone. If an infestation is not too severe, one application should take care of the problem.

These include Ortho Nutsedge Killer, Sedgehammer and Image Kills Nutsedge products. They control all the common sedges found in listed lawns following label instructions. Q.

Too many uncertainties to use Sedgehammer in garden Controlling nutsedge may require letting garden lay fallow for year so weed can be eliminated ...

Through the years, nutsedge has been particularly hard to get rid of due to it’s deep root system that can reach 8-14 inches underground. Luckily, within the last few years ORTHO along with other weed ...

The best products are Sedgehammer (halosulfuron) or Ortho Nutsedge Killer (sulfentrazone). The only organic solution is pulling out the grass and making sure to get the bulb, too.

You’ll need to use the herbicides Image (the original formulation that was developed specifically for nutsedge) or Sedgehammer. However, the timing for those applications must be between mid-May ...

Gardening Test time in the garden: Nutsedge killer, poison ivy cream, deer repellent, and the new disease-resistant impatiens Published: Nov. 15, 2019, 7:36 a.m.

So, if nutsedge is your biggest concern, you would be wasting the pre-emergent. You'll want to use either Image or Sedgehammer after the nutsedge is up and growing actively.