SedgeHammer Herbicide - 1.33 oz. bottle is not labeled for Dallisgrass.
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 is not labeled for grazing pastures at all. You would need to keep grazing animals off of treated areas for at least one year post treatment.
Please view our Range and Pasture Herbicides for alternative recommendations.
That is correct since SedgeHammer Herbicide - 1.33 oz. bottle is not labeled for grazing. Products have to be labeled for it in order to be used in that manner.
A non ionic surfactant is needed with Sedgehammer Herbicide - 1.33 oz Bottle because it helps the product stick to the waxy weeds better. The manufacturer has stated "What we know from our research is that the surfactant can make a significant impact on the performance of SedgeHammer herbicide. Response rates can vary by as much as an additional 30 days and control can be compromised by 35% without the correct surfactant and mix rate."
The Sedgehammer Plus Herbicide 13.5g packets are for smaller applications and already contain the surfactant. These are mixed at 1 packet per gallon of water per 1000 sq ft.
With the 1.33 oz bottle of SedgeHammer Herbicide, mix 1 scoop/spoon in 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.
According to the product label, "No more than 4 applications can be made per year."
Yes, SedgeHammer Herbicide - 1.33 oz. bottle is safe to use on centipede as directed on the product label.
Sedgehammer is not labeled to treat goosegrass. Dismiss Turf Herbicide is labeled to treat goosegrass at the rate of 4 to 12 fl oz/acre (0.092 to 0.275 fl. oz./1,000 sq. ft. Please refer to the tolerant turfgrass types in Table 1 per the product label for more information and complete instructions.
Typically you would not apply a pre emergent and a post emergent at the same time, since the times of year for each to work best are opposite from each other. Sedge is typically better controlled by spot treatments rather than broadcast applications, and Sedgehammer requires the use a surfactant whereas Prodiamine does not. Prodiamine is also usually applied with a higher water volume per square footage since you want to water it in to create a wall-like barrier in the soil for prevention.
You will need 1 scoop of SedgeHammer Herbicide per gallon of water. Please refer to the product label for complete application instructions.
Per the SedgeHammer Herbicide product label, "it is the pesticide user's responsibility to ensure that all products in the listed mixtures are registered for the intended use. Users must follow the most restrictive directions for use and precautionary statements of each product in the tank mixture.
It is recommended to do a small compatibility test before tank mixing herbicides, fertilizers, or insecticides in your sprayer to ensure the two products do not separate or clump and dissolve completely in the solution.
Yes, SedgeHammer Herbicide is safe to be used on zoysiagrass. Please be sure to carefully read the product label before purchasing and application.
Sedgehammer (1.33 oz bottle) comes with a measuring spoon. Each level spoon (0.9 g) of product is mixed with 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.
For smaller applications, Sedgehammer Plus comes in 13.5g packets perfect for mixing with 1 gallon of water. View the Sedgehammer Plus product label here for information.
SedgeHammer Herbicide is not labeled to control crabgrass.
Please view our Post Emergent Crabgrass Control Products and Treatment Guide for recommendations and information on eliminating crabgrass.
Yes, SedgeHammer Herbicide - 1.33 oz. bottle is a great product for nutsedge! It has a 5 – 7 yr year shelf life from the date of purchase if stored away from extreme temperatures. If diluted, you will want to apply within 24 hrs of mixing for the most effective control.
