Herbicide label
PreSidual
PreSidual (EPA 100-1162-1381) is a Group 5 and 15 metolachlor and metribuzin herbicide labeled for 2 crops. The label lists 50 controlled weeds, plus partial-control, suppression, and partner-control categories.
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PreSidual label facts
- Product PreSidual
- EPA Reg. No. 100-1162-1381
- Distributor WinField Solutions, LLC
- Active ingredient metolachlor and metribuzin
- MOA group 5 and 15
Crops on the PreSidual label
PreSidual is labeled for these 2 crops and uses, per the EPA label.
- soybean
- potato
Need the rate or timing for one of these? Filter every label by your crop, free.
Weeds on the PreSidual label
The PreSidual label names 71 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 control50- anoda, spurred
- barnyardgrass, common
- beggarweed, florida
- bluegrass, annual
- buffalobur
- carpetweed
- chickweed, common
- cocklebur, common
- copperleaf, hophornbeam
- crabgrass spp.
- crowfootgrass
- cupgrass, prairie
- cupgrass, southwestern
- foxtail spp.
- galinsoga spp.
- goosegrass
- henbit
- jimsonweed
- junglerice
- knotweed spp.
- kochia
- ladysthumb
- lambsquarters, common
- prickly lettuce
- mallow, venice
- mustard spp.
- nightshade, black
- nutsedge, yellow
- panicum, fall
- pennycress, field
- pepperweed, virginia
- pigweed spp.
- purslane, common
- pusley, florida
- ragweed, common
- redweed
- red rice
- sesbania spp.
- shepherd's-purse
- sicklepod
- sida, prickly
- signalgrass, broadleaf
- smartweed, pennsylvania
- spurge, spotted
- starbur, bristly
- sunflower, annual
- thistle, russian
- velvetleaf
- waterhemp spp.
- witchgrass
Suppression
suppression8- barley
- johnsongrass, seedling
- nightshade, hairy
- panicum, texas
- sandbur spp.
- shattercane
- sorghum, volunteer
- volunteer wheat
Controls with a tank-mix partner
needs partner17- amaranth, palmer
- lambsquarters, common, triazine-resistant
- sunflower, wild
- morningglory, pitted
- morningglory, smallflower
- morningglory, ivyleaf
- morningglory, tall
- ragweed, giant
- morningglory
- pigweed spp., triazine-resistant
- dandelion, common
- horseweed
- barley
- johnsongrass, seedling
- sandbur, field
- shattercane
- volunteer wheat
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PreSidual 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 cites the exact per-acre rate for your crop to 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 AL, AR, FL, GA, LA, MO, MS, NC, OK, SC, TN, TX, and VA.
Get the interval for your rotation: build a program and FieldMarshal cites the exact plant-back for your rotational crop to the label line.
PreSidual FAQ
What weeds does PreSidual control?
The PreSidual label names 71 weeds, including spurred anoda, common barnyardgrass, florida beggarweed, annual bluegrass, buffalobur, and carpetweed. Control varies by crop, rate, and timing.
What crops is PreSidual labeled for?
PreSidual is labeled for 2 crops and uses, including soybeans and potato.
What is the active ingredient in PreSidual? Is it a generic?
PreSidual's active ingredient is metolachlor and metribuzin (MOA Group 5 and 15). 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 PreSidual?
It depends on your rotational crop, application rate, and region, so the label gives a table, not one number. Build a program and FieldMarshal cites the exact interval for your rotation to the label line, so you can verify it.
Build a program →Can I tank-mix PreSidual?
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 cites the condition on each, so you can verify it.
Build a program →Plan in minutes, not evenings.
Start with PreSidual and let FieldMarshal build a defensible herbicide program for your field, every product, rate, and plant-back cross-referenced and cited.
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Sources
Last updated 2026-07-10.