You will need 1 scoop of SedgeHammer Herbicide per gallon of water. Please refer to the product label for complete application instructions.
Sedgehammer (1.33 oz bottle) comes with a measuring spoon. Each level spoon (0.9 g) of product is mixed to one gallon of water and 2 tsp of Non-Ionic Surfactant per gallon of water. Please refer to the product label for complete application instructions.
You could apply Sedgehammer as long as the pasture is not used for grazing. Each 1.33 fl oz bottle will treat an acre.
Sedge Hammer in the 1.33 oz. bottle will make about 40 gallons worth of concentrate.
You will use 1 scoop/spoon of SedgeHammer in up to 2 gallons of water per 1000 sq. ft. Water is only the carrier, so you will use whatever amount necessary to adequately disperse the product over that 1000 sq. ft. area.
Sedgehammer is labeled to be used on St Augustine grass. Be sure to read the Sedgehammer product label for the complete usage instructions.
The 1.33 oz bottle of SedgeHammer Herbicide will yield about 40 gallons of finished solution. You would need 2½ bottles to make 100 gallons of finished solution. Keep in mind that the SedgeHammer in the 1.33 oz. bottle requires the use of a surfactant for best results.
You will use one scoop of SedgeHammer Herbicide plus a Non-Ionic Surfactant in 1-2 gallons of water to treat 1000 square feet.
The 1.33 oz bottle of SedgeHammer Herbicide should be applied with a surfactant and will cover up to an acre of treated area.
Sedgehammer Herbicide has a shelf life of 5-7 years.
SedgeHammer Herbicide is better when applied when the Nutsedge is actively growing for better results.
SedgeHammer Herbicide is a post emergent herbcide for actively growing nutsedge only. This will not work as a pre-emergent to prevent nutsedge from germinating. Unfortunately, there is not a pre-emergent labeled for nutsedge. Please be sure to read our Nutsedge Weed Guide for more information.
Sedgehammer Herbicide will control young horsetail under 6 inches or suppress horsetail over 6 inches. Please see pages 2-3 product label for complete instructions. We do not have any products that are labeled for arum italicum because it is a newer invasive species. You can use a non-selective…
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Yes, you can tank-mix SedgeHammer Herbicide with Quinclorac, just follow the compatibility instructions on the label to do a jar test first.
Please make sure to refer to all product labels prior to application.
Tenacity is not a pre emergent for nutsedge, it is a post emergent for nutsedge. You would use either the Sedgehammer or the Tenacity to kill existing sedges in your yard, but you would not mix the two. In general, there are not pre emergents for nutsedge due to its root system and how it grows. You…
Read Full Answer »Yes, SedgeHammer can be used Centipede grass.
Using the scoop provided with SedgeHammer Herbicide - 1.33 oz. Bottle, the application rate is 1 scoop (0.9 grams) to 1 gallon of water and 1 gallon of mixed solution will cover 1,000 sq ft. The 1.33 oz bottle will yield approximately 40 gallons of mixed solution and does not contain the surfactan…
Read Full Answer »SedgeHammer Herbicide is not labeled to control goosegrass. It can be applied to established listed turfgrass for targeting nutsedge and kyllinga and other listed weeds.
SedgeHammer Herbicide - 1.33 oz. bottle is not labeled for Dallisgrass.
We would not advise to spray SedgeHammer Herbicide - 1.33 oz. bottle via a hose end sprayer.