Herbicide label
Storm
Storm (EPA 70506-59) is a Group 6 and 14 acifluorfen and bentazon herbicide labeled for 3 crops. The label lists 55 controlled weeds, plus partial-control, suppression, and partner-control categories.
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Storm label facts
- Product Storm
- EPA Reg. No. 70506-59
- Registrant UPL NA, Inc.
- Active ingredient acifluorfen and bentazon
- MOA group 6 and 14
Crops on the Storm label
Storm is labeled for these 3 crops and uses, per the EPA label.
Need the rate or timing for one of these? Filter every label by your crop, free.
Weeds on the Storm label
The Storm label names 70 weeds and rates each by how the product handles it: full control, partial control, suppression, or control with a tank-mix partner. A weed can fall at more than one level, because control varies by crop, rate, and timing.
Controls
full control55- amaranth, palmer
- amaranth, spiny
- anoda, spurred
- balloonvine
- beggarweed, florida
- burgherkin
- carpetweed
- citron (wild watermelon)
- cocklebur, common
- copperleaf, hophornbeam
- copperleaf, virginia
- crotalaria, showy
- croton, tropic
- croton, woolly
- crownbeard, golden
- dayflower
- ducksalad
- eclipta
- foxtail, giant
- galinsoga, hairy
- galinsoga, smallflower
- gooseweed
- groundcherry, cutleaf
- groundcherry, lanceleaf
- indigo, hairy
- jimsonweed
- ladysthumb
- mallow, venice
- morningglory
- morningglory, cypressvine
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, palmleaf (willowleaf)
- morningglory, purple moonflower
- morningglory, scarlet
- morningglory, smallflower
- morningglory, small white (pitted)
- morningglory, tall (common)
- mustard, wild
- nightshade, black
- nightshade, eastern black
- pigweed, redroot
- pigweed, smooth
- pusley, florida
- ragweed, common
- ragweed, giant
- ammannia, purple
- redweed
- sesbania, hemp
- sida, prickly
- smartweed
- smartweed, pennsylvania
- spikerush
- starbur, bristly
- waterhemp, common
Partial control
partial15- buffalobur
- buckwheat, wild
- foxtail, green
- foxtail, yellow
- johnsongrass, seedling
- lambsquarters, common
- nutsedge, yellow
- panicum, fall
- shattercane
- velvetleaf
- volunteer small grains
- barley
- corn, volunteer
- oats
- rye, volunteer
Suppression
suppression3- beggarweed, florida
- lambsquarters, common
- starbur, bristly
Want the control level for your crop, or to filter 1,700+ labels by any of these weeds? Use the free label filter.
Storm rates and plant-back
The label answers both with a table, not a single number. Here is what drives each answer.
Application rate
Your rate depends on your crop.
Get the rate for your field: build a program and FieldMarshal gives you the exact per-acre rate for your crop from the label line.
Plant-back and rotation
Your interval depends on your application rate and the rotational crop.
Get the interval for your rotation: build a program and FieldMarshal gives you the exact plant-back for your rotational crop from the label line.
Storm FAQ
What weeds does Storm control?
The Storm label names 70 weeds, including palmer amaranth, spiny amaranth, spurred anoda, balloonvine, florida beggarweed, and burgherkin. Control varies by crop, rate, and timing.
What crops is Storm labeled for?
Storm is labeled for 3 crops and uses, including soybeans, peanut, and rice.
What is the active ingredient in Storm? Is it a generic?
Storm's active ingredient is acifluorfen and bentazon (MOA Group 6 and 14). Other products list the same active ingredient; rates, formulations, and labeled crops differ — verify each on its own label.
What's the plant-back interval after Storm?
It depends on your rotational crop, application rate, and region, so the label gives a table, not one number. Build a program and FieldMarshal gives you the exact interval for your rotation from the label line, so you can verify it.
Build a program →Can I tank-mix Storm?
It depends on your target weeds, crop stage, and which partners the label approves. Build a program and FieldMarshal checks the label for approved partners and gives the condition on each, so you can verify it.
Build a program →Plan in minutes, not hours.
Start with Storm and let FieldMarshal build a defensible herbicide program for your field, every product, rate, and plant-back cross-referenced and checked against the label.
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Sources
Last updated 2026-07-14.