Herbicide label

Report Extra

Report Extra (EPA 279-3563) is a Group 2 chlorsulfuron and metsulfuron-methyl herbicide labeled for 7 crops. The label lists 45 controlled weeds, plus partial-control, suppression, and partner-control categories.

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Official EPA label (PDF)

“REPORT EXTRA is absorbed through the roots and foliage of plants, rapidly inhibiting the growth of susceptible weeds.”

— Report Extra EPA label, Reg. No. 279-3563

Report Extra label facts

Crops on the Report Extra label

Report Extra is labeled for these 7 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 Report Extra label

The Report Extra label names 46 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 control45
  • bluegrass, annual
  • brome, downy
  • brome, japanese
  • brome, russian
  • bromus species
  • buckwheat, wild
  • carrot, wild
  • mayweed, chamomile
  • cockle, white
  • coreopsis, plains
  • corn, volunteer
  • darnel, persian
  • falseflax, smallseed
  • fiddleneck
  • filaree, redstem
  • flixweed
  • foxtail, green
  • foxtail, yellow
  • geranium, dovefoot
  • gromwell, corn
  • knotweed, prostrate
  • kochia
  • miner's lettuce
  • prickly lettuce
  • mustard, tansy
  • mustard, treacle
  • mustard, tumble
  • mustard, wild
  • pepperweed, virginia
  • pigweed, prostrate
  • pigweed, redroot
  • pigweed, smooth
  • pineapple-weed
  • poppy, prickly
  • purslane
  • ryegrass, annual
  • smartweed, pennsylvania
  • sowthistle, annual
  • speedwell, common
  • speedwell
  • sunflower
  • thistle, canada
  • thistle, russian
  • vetch
  • wallflower, bushy

Suppression

suppression10
  • bluegrass, annual
  • brome, downy
  • brome, japanese
  • brome, russian
  • bromus species
  • darnel, persian
  • foxtail, green
  • foxtail, yellow
  • horseweed
  • ryegrass, annual

Controls with a tank-mix partner

needs partner5
  • flixweed
  • prickly lettuce
  • mustard, tansy
  • thistle, russian
  • vetch

Want the control level for your crop, or to filter 1,700+ labels by any of these weeds? Use the free label filter.

Report Extra 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, the rotational crop, and your state, region, and rainfall — some intervals differ in CO, KS, NE, NM, OK, SD, TX, and WY.

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.

Report Extra FAQ

What weeds does Report Extra control?

The Report Extra label names 46 weeds, including annual bluegrass, downy brome, japanese brome, russian brome, bromus species, and wild buckwheat. Control varies by crop, rate, and timing.

What crops is Report Extra labeled for?

Report Extra is labeled for 7 crops and uses, including wheat, barley, winter wheat, spring wheat, and durum wheat.

What is the active ingredient in Report Extra? Is it a generic?

Report Extra's active ingredient is chlorsulfuron and metsulfuron-methyl (MOA Group 2). 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 Report Extra?

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 Report Extra?

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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Plan in minutes, not hours.

Start with Report Extra 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.