Herbicide label

VANDAL S-MOC XRT Herbicide Label

VANDAL S-MOC XRT (EPA 89168-89-89391) is a Group 14 and 15 metolachlor and sulfentrazone herbicide labeled for 5 crops. The label lists 43 controlled weeds, plus partial-control, suppression, and partner-control categories.

“Following the application of VANDAL S-MOC XRT to soil, germinating seeds and seedlings take up this product from the soil solution. The amount of VANDAL S-MOC XRT in soil solution available for weed uptake is determined primarily by soil type, soil organic matter and soil pH.”

— VANDAL S-MOC XRT EPA label, Reg. No. 89168-89-89391

VANDAL S-MOC XRT label facts

Crops on the VANDAL S-MOC XRT label

VANDAL S-MOC XRT is labeled for these 5 crops and uses, per the EPA label.

Weeds on the VANDAL S-MOC XRT label

The VANDAL S-MOC XRT 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 control43
  • amaranth, palmer
  • barnyardgrass, common
  • panicum, fall
  • foxtail, giant
  • foxtail, green
  • foxtail, yellow
  • kochia
  • lambsquarters, common
  • morningglory, ivyleaf
  • morningglory, tall
  • nightshade, black
  • nightshade, eastern black
  • pigweed, redroot
  • pigweed, smooth
  • thistle, russian
  • waterhemp, common
  • witchgrass
  • amaranth, spiny
  • amaranth, spleen
  • copperleaf, hophornbeam
  • crabgrass spp.
  • crowfootgrass
  • cupgrass, prairie
  • cupgrass, southwestern
  • pusley, florida
  • foxtail, bristly
  • foxtail, robust
  • goosegrass
  • groundcherry, cutleaf
  • galinsoga, hairy
  • morningglory, entireleaf
  • morningglory, palmleaf
  • morningglory, pitted
  • morningglory, purple
  • morningglory, red
  • morningglory, scarlet
  • morningglory, smallflower
  • pigweed, spiny
  • sida, prickly
  • smartweed, pennsylvania
  • star of bethlehem
  • panicum, texas
  • dayflower, benghal

Suppression

suppression3
  • nutsedge, purple
  • nutsedge, yellow
  • sedge, annual

VANDAL S-MOC XRT 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.

VANDAL S-MOC XRT FAQ

What weeds does VANDAL S-MOC XRT control?

The VANDAL S-MOC XRT label names 46 weeds, including palmer amaranth, common barnyardgrass, fall panicum, giant foxtail, green foxtail, and yellow foxtail. Control varies by crop, rate, and timing.

What crops is VANDAL S-MOC XRT labeled for?

VANDAL S-MOC XRT is labeled for 5 crops and uses, including soybeans, sunflower, field pea, chickpea, and cowpea.

What is the active ingredient in VANDAL S-MOC XRT? Is it a generic?

VANDAL S-MOC XRT's active ingredient is metolachlor and sulfentrazone (MOA Group 14 and 15). 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.