IMIFLEX Herbicide, manufactured by United Phosphorous, is a long-lasting systemic herbicide that provides a broader choice and greater value against the toughest of broadleaf and grassy weeds.

Consistent performance of weeds such as cocklebur, smartweed, and sandbur within multiple environments while also demonstrating crop safety.

IMIFLEX Herbicide excellent broad-spectrum and residual control helps professional growers reach full yield and potential of large crop fields within 7-10 days.

Tools Needed

To apply IMIFLEX Herbicide, you will need to use a handheld pump sprayer, backpack sprayer, or spray rig.

How to Use

Step 1: Determine how much IMIFLEX Herbicide to use by measuring the square footage of the treatment area. To do this, measure the length and width of the treatment area in feet then multiply them together (length X width = square footage). For acreage, take the square footage and divide it by one acre (square footage / 43,560 sq. ft. = acres). To treat alfalfa, use 6 fl. oz. of IMIFLEX Herbicide per 10 gallons of water per acre. Refer to the label for specific application rates.
Step 2: Fill the spray tank with half the amount of water, add measured amount of IMIFLEX Herbicide, and pour in the last half of water. Close the tank lid and agitate it until well-mixed.
Step 3: Spray the top and bottom of weed leaves with IMIFLEX Herbicide to the point of wet, but not to the point of runoff. Reapply as instructed on the label for the specific crop you are treating.

Where to Use

Apply IMIFLEX Herbicide to sorghum containing AdvantaTM igrowthTM Technology, alfalfa, beans (dry), chicory, clover grown for nonfood and nonfeed, clover grown for seed, edamame, lima beans (succulent), peas (dry), pea (English), snap bean, and soybeans.

When to Use

Use IMIFLEX Herbicide when weeds are 1-3 inches tall on days when rainfall is not forecasted for 48 hours after application.

Safety Information

IMIFLEX Herbicide is safe to use around children and pets when applied according to the product label instructions. Always wear the proper personal protective equipment (PPE) when mixing and applying this product.

Keep people and pets out of treated areas until 4 hours have passed after application.

Special Considerations

If replanting is necessary in a field previously treated with IMIFLEX Herbicide, the field may be replanted to beans (dry), Clearfield® canola, Clearfield corn, Clearfield lentil, Clearfield rice, Clearfield and Clearfield Plus sunflower, Clearfield and Clearfield Plus wheat, edamame, pea (English), peas (dry), lima bean (succulent), snap bean, or soybean.

Rework the soil no deeper than 2 inches. DO NOT make a second treatment of this product. DO NOT apply any product containing imazethapyr or IMIFLEX if edamame or soybeans are replanted.

Other Details

Availability	Online
Restricted Use	No
Shipping Restrictions	2.5 Gallon: AK, CA, CT, HI, IN, MA, ME, MI, NH, NJ, NV, NY, OR, RI, SC, UT, VT, WA
Brand	UNITED PHOSPHORUS
Keith's Pro Tips	“It is possible that pollen-mediated gene flow from igrowth sorghum to weedy relatives, including johnsongrass and shattercane, may contribute to the development of resistance to ALS herbicides in these biotypes. Plant into fields in which emerged weeds have been controlled by tillage or non-selective herbicides, including glyphosate. Manage shattercane and johnsongrass growth in road ditches, fence rows, and nearby places so their flowering does not coincide with the igrowth sorghum flowering.”
Product Drawbacks	IMIFLEX Herbicide is toxic to plants and may adversely impact the forage and habitat of non-target organisms, including pollinators, in areas adjacent to the treated site.
Target Pests	Cocklebur, Common ragweed, Lambsquarters, Morning glory ivyleaf, Morning glory pitted, Pigweed species, Puncturevine, Smartweed, Common sunflower, Velvetleaf, Barnyardgrass, Broadleaf signalgrass, Crabgrass, Fall panicum, Foxtail, Goosegrass, Ryegrass, Sandbur, Texas panicum, Purple nutsedge, and Yellow nutsedge.
Application Methods	Broadcast Spray, Spot Treatment
Active Ingredient	Ammonium salt of imazamox 12.1%
Product Type	Herbicide
Formulation	Emulsifiable Concentrate (EC)
Application Rate	To treat alfalfa, use 6 fl. oz. of IMIFLEX Herbicide per 10 gallons of water per acre.
Shelf Life	IMIFLEX Herbicide will last for 3 years when stored in a cool dry environment above 32 degrees Fahrenheit. Prevent this product from freezing.
Yield	1 gallon of IMIFLEX Herbicide will treat 21 to 32 acres.
Use Sites	Outdoors
Time to Kill	IMIFLEX Herbicide will kill weeds within 7-10 days.
Comparable Products	Alligare IMOX Herbicide
Incompatible Home Siding	Brick, Hardie Plank, Stone Veneer, Wood, Vinyl
EPA Registration #	70506-355

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More Information

More Information
Restricted Use	No
Shipping Restrictions	AK, CA, CT, HI, IN, MA, ME, MI, NH, NJ, NV, NY, OR, RI, SC, UT, VT, WA
Availability	Online
Signal Word	CAUTION
Keith's Pro Tip	“It is possible that pollen-mediated gene flow from igrowth sorghum to weedy relatives, including johnsongrass and shattercane, may contribute to the development of resistance to ALS herbicides in these biotypes. Plant into fields in which emerged weeds have been controlled by tillage or non-selective herbicides, including glyphosate. Manage shattercane and johnsongrass growth in road ditches, fence rows, and nearby places so their flowering does not coincide with the igrowth sorghum flowering.”
Time to Kill	IMIFLEX Herbicide will kill weeds within 7-10 days.
Chemical Type	Herbicide
Formulation	Emulsifiable Concentrate (EC)
Application Methods	Broadcast Spray, Spot Treatment
Product Drawbacks	IMIFLEX Herbicide is toxic to plants and may adversely impact the forage and habitat of non-target organisms, including pollinators, in areas adjacent to the treated site.
Active Ingredient	Ammonium salt of imazamox 12.1%
Mix Rate	To treat alfalfa, use 6 fl. oz. of IMIFLEX Herbicide per 10 gallons of water per acre.
Low Use Rate	0.13 oz./1,000 sq. ft.
High Use Rate	0.20 oz./1,000 sq. ft.
Use Sites	Outdoors
Yield	1 gallon of IMIFLEX Herbicide will treat 21 to 32 acres.
EPA Registration No.	70506-355
Shelf Life	IMIFLEX Herbicide will last for 3 years when stored in a cool dry environment above 32 degrees Fahrenheit. Prevent this product from freezing.
Comparable Products	Alligare IMOX Herbicide
Children or pets?	No
Property Characteristics	Grazing Animals