Herbicide label

Autumn Super 51 WDG Herbicide Label

Autumn Super 51 WDG (EPA 264-1134) is a Group 2 iodosulfuron-methyl and thiencarbazone-methyl herbicide labeled for 4 crops. The label lists 28 controlled weeds, plus partial-control, suppression, and partner-control categories.

Autumn Super 51 WDG label facts

Crops on the Autumn Super 51 WDG label

Autumn Super 51 WDG is labeled for these 4 crops and uses, per the EPA label.

Weeds on the Autumn Super 51 WDG label

The Autumn Super 51 WDG label names 35 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 control28
  • alfalfa
  • burcumber
  • burdock
  • buttercup
  • volunteer canola
  • carrot, wild
  • chamomile, scentless
  • chickweed, common
  • chickweed, mouseear
  • dandelion, common
  • deadnettle, purple
  • groundsel, cressleaf
  • poison hemlock
  • hempnettle
  • henbit
  • horsenettle
  • horseweed
  • mustard, blue
  • mustard, tansy
  • mustard, wild
  • pansy, field
  • pennycress, field
  • pigweed, redroot
  • plantain, broadleaf
  • radish, wild
  • shepherd's-purse
  • thistle, canada
  • turnipweed

Partial control

partial7
  • barley, little
  • bluegrass, annual
  • brome, downy
  • foxtail, carolina
  • garlic, wild
  • pokeweed, common
  • ryegrass, italian

Autumn Super 51 WDG 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.

Autumn Super 51 WDG FAQ

What weeds does Autumn Super 51 WDG control?

The Autumn Super 51 WDG label names 35 weeds, including alfalfa, burcumber, burdock, buttercup, volunteer canola, and wild carrot. Control varies by crop, rate, and timing.

What crops is Autumn Super 51 WDG labeled for?

Autumn Super 51 WDG is labeled for 4 crops and uses, including field corn, soybeans, wheat, and durum wheat.

What is the active ingredient in Autumn Super 51 WDG? Is it a generic?

Autumn Super 51 WDG's active ingredient is iodosulfuron-methyl and thiencarbazone-methyl (MOA Group 2). 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.