Herbicide label

FLAIL 51% WDG Herbicide Label

FLAIL 51% WDG (EPA 95055-14-103087) is a Group 14 flumioxazin herbicide labeled for 24 crops. The label lists 101 controlled weeds, plus partial-control, suppression, and partner-control categories.

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FLAIL 51% WDG label facts

Crops on the FLAIL 51% WDG label

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

Weeds on the FLAIL 51% WDG label

The FLAIL 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 control101
  • amaranth, palmer
  • amaranth, spiny
  • lambsquarters, common
  • nightshade, black
  • nightshade, eastern black
  • nightshade, hairy
  • pigweed, redroot
  • pigweed, smooth
  • pigweed, tumble
  • radish, wild
  • anoda, spurred
  • barnyardgrass, common
  • beggarweed, florida
  • bluegrass, annual
  • cocklebur, common
  • copperleaf, hophornbeam
  • crabgrass, large
  • crabgrass, smooth
  • crownbeard, golden
  • croton, tropic
  • fiddleneck
  • filaree, redstem
  • filaree, whitestem
  • flatsedge, rice
  • fleabane, hairy
  • foxtail, bristly
  • foxtail, giant
  • foxtail, green
  • foxtail, yellow
  • goosegrass
  • groundsel, common
  • guineagrass
  • indigo, hairy
  • jimsonweed
  • johnsongrass, seedling
  • lovegrass, california
  • morningglory, entireleaf
  • morningglory, ivyleaf
  • morningglory, pitted
  • morningglory, scarlet
  • morningglory, tall
  • mustard, tumble
  • nettle, burning
  • panicum, fall
  • panicum, texas
  • plantain, broadleaf
  • poinsettia, wild
  • purslane, horse
  • purslane, rock
  • ragweed, common
  • ragweed, giant
  • redweed
  • rocket, london
  • rocket, yellow
  • ryegrass, italian
  • senna, coffee
  • sesbania, hemp
  • sicklepod
  • signalgrass, broadleaf
  • smartweed, ladysthumb
  • smartweed, pale
  • smartweed, pennsylvania
  • smellmelon
  • sowthistle, annual
  • starbur, bristly
  • thistle, russian
  • velvetleaf
  • waterhemp, common
  • brome, downy
  • volunteer canola
  • cockle, white
  • deadnettle, purple
  • flixweed
  • groundsel, cressleaf
  • kochia
  • mallow, common
  • mustard, tansy
  • wormwood, biennial
  • carpetweed
  • eclipta
  • mallow, little
  • mallow, venice
  • morningglory, smallflower
  • pennycress, field
  • puncturevine
  • purslane, common
  • pusley, florida
  • redmaids
  • sida, prickly
  • sowthistle, prickly
  • spurge, spotted
  • chamomile, false
  • chickweed, common
  • chickweed, mouseear
  • dandelion
  • evening-primrose, cutleaf
  • henbit
  • horseweed
  • shepherd's-purse
  • prickly lettuce
  • mustard, wild

Partial control

partial1
  • bindweed, field

Suppression

suppression3
  • buckwheat, wild
  • cheat
  • dodder

Controls with a tank-mix partner

needs partner2
  • filaree, broadleaf
  • carolina geranium

Weed indexes featuring this label

FLAIL 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.

FLAIL 51% WDG FAQ

What weeds does FLAIL 51% WDG control?

The FLAIL 51% WDG label names 107 weeds, including palmer amaranth, spiny amaranth, common lambsquarters, black nightshade, eastern black nightshade, and hairy nightshade. Control varies by crop, rate, and timing.

What crops is FLAIL 51% WDG labeled for?

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

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

FLAIL 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.

Sources

Last updated 2026-09-30.