Herbicide label
Deep
Deep (EPA 83529-175) is a Group 5 diuron herbicide labeled for 14 crops. The label lists 59 controlled weeds, plus partial-control, suppression, and partner-control categories.
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Deep label facts
- Product Deep
- EPA Reg. No. 83529-175
- Registrant Sharda USA LLC
- Active ingredient diuron
- MOA group 5
Crops on the Deep label
Deep is labeled for these 14 crops and uses, per the EPA label.
- field corn
- wheat
- cotton
- barley
- sorghum
- alfalfa
- field pea
- grass seed
- mint
- oats
- red clover
- sugarcane
- winter wheat
- durum wheat
Need the rate or timing for one of these? Filter every label by your crop, free.
Weeds on the Deep label
The Deep 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 control59- ageratum
- bluegrass, annual
- annual groundcherry
- annual lovegrass
- annual morningglory
- ryegrass, italian
- annual smartweed
- sowthistle, annual
- barnyardgrass (watergrass)
- bluegrass, roughstalk
- chickweed
- speedwell, corn
- spurry, corn
- crabgrass
- crowfoot
- dayflower
- dogfennel
- panicum, fall
- fiddleneck (amsinckia)
- flora's paintbrush
- foxtail
- goosegrass
- gromwell
- hawksbeard
- horseweed
- johnsongrass
- knawel
- kochia
- kyllinger (kyllinga)
- lambsquarters
- marigold
- mexican clover
- mustard
- orchardgrass
- panicum
- pennycress, field
- peppergrass
- pigweed
- pineapple-weed
- pokeweed, common
- purslane
- rabbit tobacco
- ragweed, giant
- rattail fescue
- sprangletop, red
- rice grass
- ryegrass
- sandbur
- shepherd's-purse
- sourgrass
- spanishneedles
- tansymustard
- velvetgrass
- velvetleaf (buttonweed)
- buckwheat, wild
- wild lettuce
- mustard, wild
- radish, wild
- windgrass, common
Partial control
partial11- cocklebur, common
- guineagrass
- horsenettle
- maidencane
- morning glory, annual
- nutsedge
- pangolagrass
- prickly sida (teaweed)
- quackgrass
- sesbania
- sicklepod
Suppression
suppression1- rattail fescue
Controls with a tank-mix partner
needs partner1- johnsongrass, seedling perennial grass
Want the control level for your crop, or to filter 1,700+ labels by any of these weeds? Use the free label filter.
Deep 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 AR, CO, FL, HI, ID, KS, LA, MO, MS, NM, OK, OR, TN, TX, and WA.
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.
Deep FAQ
What weeds does Deep control?
The Deep label names 71 weeds, including ageratum, annual bluegrass, annual groundcherry, annual lovegrass, annual morningglory, and italian ryegrass. Control varies by crop, rate, and timing.
What crops is Deep labeled for?
Deep is labeled for 14 crops and uses, including field corn, wheat, cotton, barley, and sorghum.
What is the active ingredient in Deep? Is it a generic?
Deep's active ingredient is diuron (MOA Group 5). 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 Deep?
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.
Build a program →Can I tank-mix Deep?
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.
Build a program →Plan in minutes, not hours.
Start with Deep 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.