MSM Turf Herbicide 8oz

This product is effective in killing dollar weed. I spoke with the manufacturer's representative concerning the amount of the product to use for a smaller job in a residential application. This herbicide is a very highly concentrated formula used more for a commercial large scale application. However, I used the following formulation using the plastic vial included with the product to mix the formula based upon the information provided by someone who knew the product. I have St. Augustine grass and the dollar weed was taking over areas of the lawn that received less sunlight and in areas that would remain moist after rainfall. Also, it is important to note that I wanted for the St. Augustine to grow back in these same areas after the elimination of the dollar weed so I was conservative with the dose used.Formulation Used: I took a 2 gallon sprayer and filled it with approx. 1.5 gallons of water.Then, using the plastic dosing vial provided with the product which shows 0 to 0.1 oz, I mixed what I estimated to be 1/10 increment of the vial which I estimated to be 1/100 of an oz. of the Herbicide. This is a small fractional amount which just covered the bottom of the vial. If you were to place 10 increments between 0 to 0.1 on the vial the first increment would be 1/10.I poured the granules into a small empty 16oz. plastic water container and filled the container half way with water. I shook the mix very well and emptied the contents in the sprayer.I then mixed the contents in the sprayer well and added a bit more water providing almost 2 gallons of treatment herbicide. I did not use a surfactant as it was explained the solution would be more effective if it soaked the area and hopefully went into the root system to prevent dollar week growth againAfter a generous application (2 gallons) of the solution on effected areas (approximately 200 sq.ft) the results were as follows: Within 1 week the dollar weed began to wilt and after 2.5 weeks it had browned and was dead. The St. Augustine grass has begun to grow back in the effected areas. The dollar weed did not come back after this treatment. The granulated fertilizers were not effective in killing the dollar weed. However, the MSM Turf Herbicide worked very well.Hopefully, this description will be helpful to others who wish to use the product and require a gauge in formulating dosage.

This product worked great on our St. Augustine lawn on a variety of broad leaf weeds including dollar grass and clover. For the reviews / warnings about killing grass, be sure to read the directions clearly (which are a bit confusing as it describes ounces per acre as I recall) as it's a very small amount of granules required per gallon. No need to bump up the label recommendations.

My lawn areas were almost completely overgrown with dollar weeds. After following the instructions from a number of experienced users, I applied a fairly-light spraying to all affected areas of my lawn in late Fall. I expected to see quicker results (more Immediate) than I actually did, but decided to let time take its toll. I have noted in years past that dollars are particularly hardy, even in the dead of Winter. By February, it was good to see that the dollar weeds were nearly completely dead. I may have to give the lawn another spraying in the Spring, but now thinking that the first application worked fairly well. Note: I would not over-spray with this product. Follow directions.

Works great on El Toro Zoysia killing all types of broadleaf weeds. Be patient, takes a few weeks before you notice anything. Slow process but great results. Doesn’t need much, follow directions on bottle for application. Easier to apply and mix versus liquid herbicides. Would purchase again. Taking care of 2 acres of El Toro Zoysia. Much cheaper route than most.

great product

This product worked amazingly well, helping to eliminate Bahia grass from my centipede lawn. Highly recommended! The amount you use per application is small, so the bottle will last for countless treatments.

The product works on Virginia Buttonweed. However, even when mixed at the tiny amount needed for a typical yard, it is too strong for a fescue lawn. This product would best be used for large areas like farms or fields. The photo shows what happened after carefully measuring the product using the included measuring cup. I will have to kill of the whole backyard and start again.

Thank you! I wish this stuff wasn’t so expensive