Herbicide label
Cinch ATZ Herbicide Label
Cinch ATZ (EPA 352-624) is a Group 5 and 15 atrazine and metolachlor herbicide labeled for 3 crops. The label lists 39 controlled weeds, plus partial-control, suppression, and partner-control categories.
“CINCH® ATZ is a selective herbicide that may be used before planting, before or after emergence (see directions) for control of most annual grasses and broadleaf weeds in corn.”
Cinch ATZ label facts
- Product Cinch ATZ
- EPA Reg. No. 352-624
- Registrant Corteva Agriscience
- Active ingredient atrazine and metolachlor
- MOA group 5 and 15
Crops on the Cinch ATZ label
Cinch ATZ is labeled for these 3 crops and uses, per the EPA label.
Weeds on the Cinch ATZ label
The Cinch ATZ label names 54 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 control39- barnyardgrass, common
- carpetweed
- chickweed
- cocklebur, common
- crabgrass
- crowfootgrass
- cupgrass, prairie
- cupgrass, southwestern
- foxtail, giant
- foxtail, green
- foxtail, yellow
- galinsoga
- goosegrass
- henbit
- jimsonweed
- lambsquarters
- foxtail, millet
- morningglory
- mustard
- nightshade, black
- nutsedge, yellow
- panicum, browntop
- panicum, fall
- pigweed
- purslane, common
- pusley, florida
- ragweed, common
- ragweed, giant
- red rice
- signalgrass
- smartweed
- velvetleaf
- waterhemp, common
- witchgrass
- flixweed
- kochia
- purslane
- sida, prickly
- wheat, winter
Partial control
partial8- cupgrass, woolly
- johnsongrass, seedling
- sandbur
- shattercane
- sicklepod
- sorghum, volunteer
- millet, wild-proso
- sandbur, field
Controls with a tank-mix partner
needs partner7- alfalfa
- bromegrass species
- orchardgrass
- cereal rye
- timothy
- crabgrass, large
- crabgrass, smooth
Cinch ATZ 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.
Cinch ATZ FAQ
What weeds does Cinch ATZ control?
The Cinch ATZ label names 54 weeds, including common barnyardgrass, carpetweed, chickweed, common cocklebur, crabgrass, and crowfootgrass. Control varies by crop, rate, and timing.
What crops is Cinch ATZ labeled for?
Cinch ATZ is labeled for 3 crops and uses, including field corn, sorghum, and sweet corn.
What is the active ingredient in Cinch ATZ? Is it a generic?
Cinch ATZ's active ingredient is atrazine and metolachlor (MOA Group 5 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.