Herbicide label

Tremor ATZ NXT

Tremor ATZ NXT (EPA 33270-24) is a Group 5 and 15 acetochlor and atrazine herbicide labeled for 5 crops. The label lists 41 controlled weeds, plus partial-control, suppression, and partner-control categories.

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Official EPA label (PDF)

“Tremor ATZ NXT is a preemergence herbicide for which spray adjuvants have little or no effect on performance.”

— Tremor ATZ NXT EPA label, Reg. No. 33270-24

Tremor ATZ NXT label facts

Product Tremor ATZ NXT
EPA Reg. No. 33270-24
Active ingredient acetochlor and atrazine
MOA group 5 and 15

Crops on the Tremor ATZ NXT label

Tremor ATZ NXT is labeled for these 5 crops and uses, per the EPA label.

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Weeds on the Tremor ATZ NXT label

The Tremor ATZ NXT label names 50 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 control41

barnyardgrass, common
beggarweed, florida
carpetweed
cocklebur, common
crabgrass spp.
crowfootgrass
cupgrass, southwestern
foxtail, giant
foxtail, green
foxtail, robust (purple, white)
foxtail, yellow
galinsoga
goosegrass
groundcherry, annual
groundcherry, cutleaf
henbit
jimsonweed
kochia
lambsquarters, common
foxtail, millet
morningglory
mustard spp.
nightshade, black
nightshade, hairy
nutsedge, yellow
wild oats
panicum, browntop
panicum, fall
pigweed spp.
purslane, common
pusley, florida
ragweed, common
red rice
sida, prickly
signalgrass, broadleaf
smartweed
sprangletop, red
velvetleaf
waterhemp, common
volunteer wheat
witchgrass

Partial control

partial9

cupgrass, woolly
johnsongrass, seedling
millet, wild-proso
panicum, texas
ragweed, giant
sandbur, field
shattercane
sicklepod
sunflower, annual

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Tremor ATZ NXT 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.

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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.

Tremor ATZ NXT FAQ

What weeds does Tremor ATZ NXT control?

The Tremor ATZ NXT label names 50 weeds, including common barnyardgrass, florida beggarweed, carpetweed, common cocklebur, crabgrass spp., and crowfootgrass. Control varies by crop, rate, and timing.

What crops is Tremor ATZ NXT labeled for?

Tremor ATZ NXT is labeled for 5 crops and uses, including field corn, seed corn, corn silage, sweet corn, and popcorn.

What is the active ingredient in Tremor ATZ NXT? Is it a generic?

Tremor ATZ NXT's active ingredient is acetochlor and atrazine (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 Tremor ATZ NXT?

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.

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Can I tank-mix Tremor ATZ NXT?

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.