Herbicide label

Flumi 51 WDG

Flumi 51 WDG (EPA 71368-102) is a Group 14 flumioxazin herbicide labeled for 24 crops. The label lists 103 controlled weeds, plus partial-control, suppression, and partner-control categories.

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Official EPA label (PDF)

Flumi 51 WDG label facts

Crops on the Flumi 51 WDG label

Flumi 51 WDG is labeled for these 24 crops and uses, per the EPA label.

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Weeds on the Flumi 51 WDG label

The Flumi 51 WDG label names 107 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 control103
  • amaranth, palmer
  • amaranth, spiny
  • anoda, spurred
  • barnyardgrass, common
  • beggarweed, florida
  • bindweed, field
  • bluegrass, annual
  • brome, downy
  • volunteer canola
  • carpetweed
  • chamomile, false
  • chickweed, common
  • chickweed, mouseear
  • cockle, white
  • cocklebur, common
  • copperleaf, hophornbeam
  • crabgrass, large
  • crabgrass, smooth
  • crownbeard, golden
  • croton, tropic
  • dandelion
  • deadnettle, purple
  • eclipta
  • eveningprimrose, cutleaf
  • fiddleneck
  • filaree, redstem
  • filaree, whitestem
  • flatsedge, rice
  • fleabane, hairy
  • flixweed
  • foxtail, bristly
  • foxtail, giant
  • foxtail, green
  • foxtail, yellow
  • goosegrass
  • groundsel, common
  • groundsel, cressleaf
  • guineagrass
  • henbit
  • horseweed
  • indigo, hairy
  • jimsonweed
  • johnsongrass, seedling
  • kochia
  • lambsquarters, common
  • prickly lettuce
  • lovegrass, california
  • mallow, common
  • mallow, little
  • mallow, venice
  • mayweed
  • morningglory, entireleaf
  • morningglory, ivyleaf
  • morningglory, pitted
  • morningglory, scarlet
  • morningglory, smallflower
  • morningglory, tall
  • mustard, tansy
  • mustard, tumble
  • mustard, wild
  • nettle, burning
  • nightshade, black
  • nightshade, eastern black
  • nightshade, hairy
  • panicum, fall
  • panicum, texas
  • pennycress, field
  • pigweed, redroot
  • pigweed, smooth
  • pigweed, tumble
  • plantain, broadleaf
  • poinsettia, wild
  • puncturevine
  • purslane, common
  • purslane, horse
  • purslane, rock
  • pusley, florida
  • radish, wild
  • ragweed, common
  • ragweed, giant
  • redmaids
  • redweed
  • rocket, london
  • rocket, yellow
  • ryegrass, italian
  • senna, coffee
  • sesbania, hemp
  • shepherd's-purse
  • sicklepod
  • sida, prickly
  • signalgrass, broadleaf
  • smartweed, ladysthumb
  • smartweed, pale
  • smartweed, pennsylvania
  • smellmelon
  • sowthistle, annual
  • sowthistle, prickly
  • spurge, spotted
  • starbur, bristly
  • thistle, russian
  • velvetleaf
  • waterhemp, common
  • wormwood, biennial

Suppression

suppression3
  • buckwheat, wild
  • cheat
  • dodder

Controls with a tank-mix partner

needs partner1
  • carolina geranium

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

Flumi 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 and your soil texture.

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 AZ, CA, CO, DC, DE, FL, HI, ID, KY, MD, MN, MT, NC, ND, NE, NJ, NM, OR, PA, SC, SD, TN, TX, VA, WA, WI, 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.

Flumi 51 WDG FAQ

What weeds does Flumi 51 WDG control?

The Flumi 51 WDG label names 107 weeds, including palmer amaranth, spiny amaranth, spurred anoda, common barnyardgrass, florida beggarweed, and field bindweed. Control varies by crop, rate, and timing.

What crops is Flumi 51 WDG labeled for?

Flumi 51 WDG is labeled for 24 crops and uses, including field corn, soybeans, wheat, cotton, and sunflower.

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

Flumi 51 WDG's active ingredient is flumioxazin (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 Flumi 51 WDG?

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 Flumi 51 WDG?

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.