Herbicide label
Anthem ATZ Herbicide Label
Anthem ATZ (EPA 279-3449) is a Group 5, 14, and 15 atrazine, fluthiacet-methyl, and pyroxasulfone herbicide labeled for 4 crops. The label lists 54 controlled weeds, plus partial-control, suppression, and partner-control categories.
Anthem ATZ label facts
- Product Anthem ATZ
- EPA Reg. No. 279-3449
- Registrant FMC Corporation
- Active ingredient atrazine, fluthiacet-methyl, and pyroxasulfone
- MOA group 5, 14, and 15
Crops on the Anthem ATZ label
Anthem ATZ is labeled for these 4 crops and uses, per the EPA label.
Weeds on the Anthem ATZ label
The Anthem ATZ label names 72 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 control54- amaranth, palmer
- amaranth, powell
- anoda, spurred
- barley, little
- barnyardgrass, common
- bluegrass, annual
- buckwheat, wild
- burcucumber
- canarygrass
- carpetweed
- chickweed
- crabgrass, large
- crabgrass, smooth
- crowfootgrass
- cupgrass, southwestern
- dayflower, spreading
- deadnettle, purple
- foxtail, bristly
- foxtail, giant
- foxtail, green
- foxtail, yellow
- galinsoga, hairy
- goosegrass
- henbit
- jimsonweed
- johnsongrass
- kochia
- ladysthumb
- lambsquarters, common
- morning glory, annual
- mustards
- nightshade, black
- nightshade, eastern black
- nightshade, hairy
- nutsedge, yellow
- orach, spreading
- panicum, fall
- panicum, texas
- pigweed, redroot
- pigweed, smooth
- pigweed, spiny
- pigweed, tumble
- purslane, common
- pusley, florida
- red rice
- ryegrass, italian
- ryegrass, rigid
- sida, prickly
- signalgrass, broadleaf
- smartweed, pennsylvania
- thistle, russian
- velvetleaf
- waterhemp, common
- witchgrass
Partial control
partial1- ragweed, common
Suppression
suppression17- brome, downy
- brome, japanese
- cheat
- cocklebur, common
- cupgrass, woolly
- fleabane, hairy
- groundsel, common
- horseweed
- millet, wild-proso
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, pitted
- wild oats
- ragweed, giant
- sandbur, longspine
- shattercane
- sicklepod
Anthem 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.
Anthem ATZ FAQ
What weeds does Anthem ATZ control?
The Anthem ATZ label names 72 weeds, including palmer amaranth, powell amaranth, spurred anoda, little barley, common barnyardgrass, and annual bluegrass. Control varies by crop, rate, and timing.
What crops is Anthem ATZ labeled for?
Anthem ATZ is labeled for 4 crops and uses, including field corn, seed corn, sweet corn, and popcorn.
What is the active ingredient in Anthem ATZ? Is it a generic?
Anthem ATZ's active ingredient is atrazine, fluthiacet-methyl, and pyroxasulfone (MOA Group 5, 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.