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Outrider Herbicide

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Outrider Herbicide (Maverick) by Monsanto is a water dispersible granule used for the selective pre-emergent and post-emergent control of annual and perennial grasses and broadleaf weeds in select pasture grasses and ranglands, non-crop areas, and in winter and spring wheat. Outrider is labeled for ground and aerial applications and is the toughest on cheatgrass.

Outrider Herbicide is pet and child friendly if applied properly.

Target Pests

Outrider is used for the control of barley bedstraw bentgrass bluegrass brome buttercup chamomile cheat chess chickweed cocklebur fiddleneck flixweed horseweed johnsongrass mustard purple nutsedge yellow nutsedge pennycress quackgrass sheperd's purse sunflower tansymustard and many other listed weeds.

For Use In

Outrider Herbicide is for use in select pasture grasses and rangelands winter and spring wheat and non-crop sites such as: airports conservation areas ditch banks dry canals fallow areas fencerows industrial sites lumberyards manufacturing sites natural areas railroads roadsides storage areas utility rights-of-way warhouse areas wild life areas and many other listed areas.

Application

For a ground broadcast application to bermudagrass or bahiagrass for the control of listed weeds with Outrider Herbicide apply at 0.75 to 2 ounces per acre in a solution containing a nonionic surfactant at a concentration of 0.25 percent by volume. Use the higher application rate of this product within the range for control of large established weeds or when weed growth is heavy or dense. Follow-up applications can be made after suitable re-growth of weeds but no sooner than 30 days after the previous application.

For treatment of spring wheat, winter wheat, and in crop rotations refer to the label above for more information.

Coverage Area

If Outrider Herbicide is used at the higher rate of use for the control of listed weeds each 20 ounce container will treat an estimated 10 acres.

Time to Kill

Outrider Herbicide provides immediate results but may take up to several treatments to gain full control of target weeds.

Active Ingredient

Sulfosulfuron 75.0%

Outrider Herbicide

Product Q & A

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Browse 21 questions Browse 21 questions and 22 answers
Can this product be used in clover and alfalfa hay fields?
Bob on Feb 25, 2017
BEST ANSWER: If Outrider is used on grazed areas it cannot be grazed or baled for 12 months.
Can Bermuda hay be harvested after application of outrider for cow feed ?
A shopper on Aug 20, 2017
BEST ANSWER: IT cannot be grazed or harvested for 1 year after application.
What is the chemical name of outrider?
A shopper on May 23, 2018
Can outrider be used on barley to control cheat?
A shopper on Nov 14, 2017
BEST ANSWER: Yes, Outrider can be used to control cheat in your barley. Use the higher recommended rates of this product for control of large established weeds or when weed growth is heavy or dense. Best results are obtained when weeds are in the early stages of growth and are not disturbed by mowing or other factors for 12 days prior to, or 12 days after application.
I cut for hay, let bermuda and weeds to regrow for at least 2 weeks, apply Outrider. When can I apply N?
Research on Aug 23, 2016
BEST ANSWER: A follow-up application can be made after
suitable regrowth of weeds but no sooner than 40 days after the previous application
Does it burn zoysia?
A shopper on Aug 24, 2018
BEST ANSWER: No. Our experience has been that Outrider is safe on zoysia grasses when used at the lower end rates mentioned in the Outrider label section 8.1.
Should I mow prior to application?
A shopper on Jun 26, 2018
BEST ANSWER: Its my understanding that the Johnson Grass needs to be between 18 - 24 inches tall. You need enough surface area for it to absorb the Outrider sufficiently. I sprayed about 3 gallons of this herbicide 30 feet out all around my barn as a test three weeks ago. Johnson Grass was 3 feet high in places. Its all now turning red and brown.

Very happy with the product.
Will outrider kill centipede grass ?
A shopper on Apr 24, 2018
BEST ANSWER: No. You can check the label on Certainty, it’s basically the same product and it’s labeled for use on centipede grass.
I intend to use Outrider as a spot spray on Johnson grass from a backpack sprayer : How much Outrider /gallon?
A shopper on Sep 17, 2018
BEST ANSWER: It really depends on the area you wish to treat. Please refer to the label instructions for specifics on application rates.
Will outrider kill Bahaia grass?
A shopper on Aug 11, 2018
BEST ANSWER: Yes it can.
How long after spraying until you can bushhog ?
A shopper on Jul 27, 2018
BEST ANSWER: You will want to wait about 12 to 14 days before you mow or bushhog.
Can ms o surfactants be mixed with outrider ?
A shopper on Jul 25, 2018
BEST ANSWER: Yes, you certainly can.
Will Outrider kill tropical soda apple? And is Outrider a fast acting chemical?
John D on Jun 28, 2018
BEST ANSWER: The application rate for Milestone is 5–7 oz/A. The rate for GrazonNext HL is 1.5–2.1 pt/A.
https://www.solutionsstores.com/milestone-herbicide

Another option is to use triclopyr (Remedy Ultra, others). When using triclopyr, mow plants to a 3-inch stubble height as soon as possible to keep plants from producing fruit and seed. Repeat mowing when plants reach the flowering stage (50–60 days) through April. Fifty to 60 days after the April mowing, when plant regrowth is at the first flower stage (late May-June), spray triclopyr at 1 qt/A + 0.25% v/v non-ionic surfactant in 40 gal/A of water. Triclopyr does not possess soil residual activity, and follow-up applications to control escaped or new seedlings will be necessary.
CAN THIS BE USED ON CROWN ZOYSIA GRASS OR WILL IT KILL IT?
Jay H on Jun 21, 2018
BEST ANSWER: It does not list Zoysia as an turf that can be applied to, Bermuda and Bahiagrass are the 2 types of lawn.
in these questions and answers you are saying that after you spray your pasture land your animals (horse) can't graze for 1 year? If this is true what product can you use to kill sedge so your animals can graze
Beth G on Jun 18, 2018
BEST ANSWER: Yes, there is a grazing restriction for 1 year after application of Outrider. https://monroe.osu.edu/sites/monroe/files/imce/Program_Pages/ANR/DownloadedFiles/2015%20Weed%20ID%20and%20Control%20Options.pdf

There is nothing I can locate that is labeled for pasture application to control sedge, which is apparently not considered an issue.
Will outrider control ventinatta in CRP?
A shopper on Apr 4, 2018
BEST ANSWER: The label of the outrider does not have it labeled but I do see that several universities have done studies with success.

http://wric.ucdavis.edu/information/natural%20areas/wr_V/Ventenata.pdf
Will outrider kill blueberries?
Spike D on Mar 12, 2018
BEST ANSWER: Yes, most likely if you got Outridder on the leaves of the Blueberry bush it would kill the plant.
Can this product be used for application on a lavender field?
Erin F on Sep 24, 2017
BEST ANSWER: I would not think the Outrider Herbicide can be used in a lavender field because it is labeled to control broad leaf weeds in non crop fields.
Can this be sprayed on roundup ready beans for Johnson grass control without damage to the beans?
IHBrian on Jun 10, 2017
BEST ANSWER: The best beat to insure that you are correct in your application of Outrider Herbicide to your Roundup Ready Beans, is to check with the manufacture. www.monsanto.com
Can this product be used in clover and alfalfa hay fields? What rates would be used?
Can this product be used in fescue, orchardgrass, and timothy hay land to control jonsongrass?
Bob on Feb 25, 2017
BEST ANSWER: You cannot use the Outrider if you intend on hay or grazing. Cannot be consumed for 1 year from application.
Would this be a good choice for smooth brome grass if you would be willing to let set for a year?
Brad H on Aug 19, 2018

Customer Reviews

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Easy to Use
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Would you Recommend?
Yes (1)
Easy to Use
5 / 5
Efectiveness
5 / 5
Value
4 / 5
Would you Recommend?
Yes
Outrider Killy my Johnson Grass.
Outrider killing my Johnson Grass. I sprayed a test patch from my barn out 30 feet all around. Used 3 gallons of Outrider three weeks ago. Its all turning brown and red. Looks sickly. The real test will be if it kills the risomes.
June 28, 2018
Purchased
5 months ago

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