Herbicide label
Derecho
Derecho (EPA 91234-108) is a Group 14 acifluorfen herbicide labeled for 3 crops. The label lists 67 controlled weeds, plus partial-control, suppression, and partner-control categories.
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“Derecho is a selective herbicide for use in rice, strawberries, peanuts and soybeans for postemergence control of grasses and broadleaf weeds listed in this label.”
Derecho label facts
- Product Derecho
- EPA Reg. No. 91234-108
- Registrant Atticus, LLC
- Active ingredient acifluorfen
- MOA group 14
Crops on the Derecho label
Derecho 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 Derecho label
The Derecho label names 79 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 control67- jerusalem artichoke
- balloonvine
- beggarticks
- barley
- carpetweed
- cocklebur, common
- cocklebur, heartleaf
- copperleaf, hophornbeam
- copperleaf, virginia
- corn, volunteer
- crotalaria, showy
- croton, tropic
- croton, woolly
- crownbeard, golden
- cucumber, wild spiny
- eclipta
- foxtail, giant
- foxtail, green
- foxtail, yellow
- galinsoga, hairy
- galinsoga, smallflower
- groundcherry, cutleaf
- groundcherry, lanceleaf
- indigo, hairy
- jimsonweed
- rhizome johnsongrass
- johnsongrass, seedling
- ladysthumb
- lambsquarters, common
- morningglory, cypressvine
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, palmleaf
- morningglory, pitted
- morningglory, purple
- morningglory, scarlet
- morningglory, smallflower
- morningglory, tall
- mustard, wild
- nightshade, black
- nightshade, eastern black
- oats
- panicum, fall
- panicum, texas
- amaranth, palmer
- pigweed, prostrate
- pigweed, redroot
- pigweed, smooth
- pigweed, spiny
- poinsettia, wild
- poorjoe
- purslane, common
- pusley, florida
- ragweed, common
- ragweed, giant
- rye, volunteer
- senna, coffee
- sesbania, hemp
- shattercane
- sida, prickly
- smartweed, pennsylvania
- spurge, prostrate
- spurge, spotted
- starbur, bristly
- velvetleaf
- waterhemp, common
- volunteer wheat
Partial control
partial6- beggarweed, florida
- buckwheat, wild
- buffalobur
- burgherkin
- citron (wild watermelon)
- smellmelon
Suppression
suppression6- bindweed, field
- bindweed, hedge
- milkweed, climbing
- milkweed, common
- redvine
- trumpetcreeper
Want the control level for your crop, or to filter 1,700+ labels by any of these weeds? Use the free label filter.
Derecho 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.
Derecho FAQ
What weeds does Derecho control?
The Derecho label names 79 weeds, including jerusalem artichoke, balloonvine, beggarticks, barley, carpetweed, and common cocklebur. Control varies by crop, rate, and timing.
What crops is Derecho labeled for?
Derecho is labeled for 3 crops and uses, including soybeans, peanut, and rice.
What is the active ingredient in Derecho? Is it a generic?
Derecho's active ingredient is acifluorfen (MOA Group 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 Derecho?
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 Derecho?
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 Derecho 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.