Herbicide label

Acifin 2L

Acifin 2L (EPA 82534-2-88783) is a Group 14 acifluorfen herbicide labeled for 3 crops. The label lists 61 controlled weeds, plus partial-control, suppression, and partner-control categories.

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Official EPA label (PDF)

Acifin 2L label facts

Crops on the Acifin 2L label

Acifin 2L is labeled for these 3 crops and uses, per the EPA label.

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Weeds on the Acifin 2L label

The Acifin 2L 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 control61
  • balloonvine
  • barley
  • beggarweed, florida
  • burgherkin
  • carpetweed
  • citron
  • cocklebur, common
  • copperleaf, hophornbeam
  • copperleaf, virginia
  • crotalaria, showy
  • croton, tropic
  • croton, woolly
  • crownbeard, golden
  • eclipta
  • foxtail, giant
  • foxtail, green
  • foxtail, yellow
  • galinsoga, hairy
  • galinsoga, smallflower
  • groundcherry, cutleaf
  • groundcherry, lanceleaf
  • indigo, hairy
  • jimsonweed
  • johnsongrass, seedling
  • ladysthumb
  • morningglory, cypressvine
  • morningglory, entireleaf
  • morningglory, ivyleaf
  • morningglory, palmleaf
  • morningglory, purple
  • morningglory, scarlet
  • morningglory, small white
  • morningglory, smallflower
  • morningglory, tall
  • mustard, wild
  • nightshade, black
  • nightshade, eastern black
  • oats
  • panicum, fall
  • 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
  • smartweed, pennsylvania
  • smellmelon
  • spurge, prostrate
  • spurge, spotted
  • starbur, bristly
  • waterhemp, common
  • volunteer wheat

Partial control

partial3
  • buckwheat, wild
  • buffalobur
  • lambsquarters, common

Suppression

suppression6
  • bindweed, field
  • bindweed, hedge
  • milkweed, climbing
  • milkweed, common
  • redvine
  • trumpetcreeper

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Acifin 2L 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.

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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.

Acifin 2L FAQ

What weeds does Acifin 2L control?

The Acifin 2L label names 70 weeds, including balloonvine, barley, florida beggarweed, burgherkin, carpetweed, and citron. Control varies by crop, rate, and timing.

What crops is Acifin 2L labeled for?

Acifin 2L is labeled for 3 crops and uses, including soybeans, peanut, and rice.

What is the active ingredient in Acifin 2L? Is it a generic?

Acifin 2L'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 Acifin 2L?

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.

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Can I tank-mix Acifin 2L?

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.

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Sources

Last updated 2026-07-14.