Herbicide label

Carabiner Herbicide Label

Carabiner (EPA 34704-1130) is a Group 27 mesotrione herbicide labeled for 12 crops. The label lists 33 controlled weeds, plus partial-control, suppression, and partner-control categories.

“This product is a systemic pre-emergence and post-emergence herbicide for selective contact and residual control of broadleaf weeds in labeled crops.”

— Carabiner EPA label, Reg. No. 34704-1130

Carabiner label facts

Crops on the Carabiner label

Carabiner is labeled for these 12 crops and uses, per the EPA label.

Weeds on the Carabiner label

The Carabiner label names 50 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 control33
  • amaranth, palmer
  • amaranth, powell
  • amaranth, spiny
  • atriplex
  • buffalobur
  • carpetweed
  • chickweed, common
  • cocklebur, common
  • crabgrass, large
  • galinsoga
  • hemp
  • jimsonweed
  • lambsquarters, common
  • mannagrass
  • mustard, wild
  • nightshade, black
  • nightshade, eastern black
  • nightshade, hairy
  • pigweed, redroot
  • pigweed, smooth
  • pigweed, tumble
  • potatoes, volunteer
  • pusley, florida
  • ragweed, common
  • ragweed, giant
  • sesbania, hemp
  • signalgrass, broadleaf
  • smartweed, ladysthumb
  • smartweed, pale
  • smartweed, pennsylvania
  • sunflower, annual
  • velvetleaf
  • waterhemp, common

Partial control

partial13
  • buckwheat, wild
  • burcucumber
  • carrot, wild
  • dock, curly
  • horsenettle
  • horseweed
  • knotweed, prostrate
  • kochia
  • morningglory, entireleaf
  • morningglory, ivyleaf
  • morningglory, pitted
  • nutsedge, yellow
  • pokeweed, common

Controls with a tank-mix partner

needs partner4
  • mallow, venice
  • sida, prickly
  • dandelion
  • thistle, canada

Carabiner 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.

Carabiner FAQ

What weeds does Carabiner control?

The Carabiner label names 50 weeds, including palmer amaranth, powell amaranth, spiny amaranth, atriplex, buffalobur, and carpetweed. Control varies by crop, rate, and timing.

What crops is Carabiner labeled for?

Carabiner is labeled for 12 crops and uses, including field corn, soybeans, sorghum, seed corn, and popcorn.

What is the active ingredient in Carabiner? Is it a generic?

Carabiner's active ingredient is mesotrione (MOA Group 27). Other products list the same active ingredient; rates, formulations, and labeled crops differ — verify each on its own label.

Sources

Last updated 2026-09-30.