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Echelon 4SC Herbicide works on both pre-emergent and post-emergent weeds controlling crabgrass, sedges, broadleaf weeds, goosegrass, Poa annua, and annual grasses in commercial, institutional, industrial, and resdiential areas. With a dual mode of action (working through the root and the shoot) Echelon 4SC Herbicide is unique in its class making it more economical through fewer applications and longer residual. Golf course superintendents would be interested to know that Echelon 4SC Herbicide goes beyond just pre-emergent control of Poa annua to help control troublesome weeds later in the season and could possibly be the last herbicide needed in the season.
Product Documents
| Active Ingredient | Prodiamine 27.3% Sulfentrazone 13.6% |
|---|---|
| Target pests |
Crabgrass, annual grass, broadleaf weeds, goosegrass, Poa annua, and sedges * See label for complete list |
| For use in | Residential and Commercial Cool & Warm-Season Turf: Athletic Fields, Commercial Sod Farms, Golf Courses (Fairways and Roughs), Roadsides, Utility Right-of-Ways, Railways and Industrial areas |
| Application |
0.184 - 0.826 oz. per 1,000 sq. ft. 8 - 36 oz. per acre * See label for complete application instructions |
| Pet safe | Yes, if used as directed on Label |
| Formulation | Professional Product |
| NOT FOR SALE TO | AK, AZ, CA, HI, NY, SD |
| Shipping Weight | 10.40 lbs |
| Manufacturer | FMC (Mfg. Number: 11008464) |
| EPA Registration | 279-3323 |
Get so much more from a single treatment:
Kentucky blue grass lawn
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7 of 11 people found this answer helpful
Poa Annua has over taken my lawn & nobody around here can do anything to get rid of it. PLEASE help!!! I planted 200lbs of grass & it just choked the grass out. It gets worse year after year.
Echelon 4SC labeled for pre-emergent control of poa annua only. According to the product label Poa annua is a winter annual. Applications of Echelon 4SC Herbicide should be made in
August or September to established, non overseeded turf before Poa Annua germinates.
Consult local Cooperative Extension Service for more specific applications timings for your
local area since August and September are approximate timings.
What type of grass do you have? What state do reside in?
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2 of 6 people found this answer helpful
Echelon 4SC is not specifically labeled for sandburs. We recommend Image 70 DG to treat sandbur. Also, to prevent them for next year, you should apply Barricade or Surflan AS as a pre-emergent. It will control sandburs in your yard, as well as a multitude of other broadleaf weeds. It is highly recommended that you refer to the product labels prior to purchase to make sure your lawn type is listed under grass species that are tolerant to the product.
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1 of 1 people found this answer helpful
Echelon 4SC Herbicide could potentially stain a sprayer especially if it is a plastic/poly tank. We do offer spray tank cleaners also.
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1 of 1 people found this answer helpful
Echelon 4SC Herbicide
Rating: 5 (1 Reviews / 22 Q&A)
