Herbicide label
NULLIFY A/P Herbicide Label
NULLIFY A/P (EPA 42750-258-53883) is a Group 10 glufosinate herbicide labeled for 8 crops. The label lists 123 controlled weeds, plus partial-control, suppression, and partner-control categories.
“NULLIFY A/P is a contact herbicide and requires proper nozzles with uniform thorough spray coverage to achieve optimum weed control.”
NULLIFY A/P label facts
- Product NULLIFY A/P
- EPA Reg. No. 42750-258-53883
- Distributor Control Solutions, Inc.
- Active ingredient glufosinate
- MOA group 10
Crops on the NULLIFY A/P label
NULLIFY A/P is labeled for these 8 crops and uses, per the EPA label.
Weeds on the NULLIFY A/P label
The NULLIFY A/P label names 134 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 control123- alfalfa
- amaranth, palmer
- anoda, spurred
- barley
- barnyardgrass, common
- bedstraw, catchweed
- beggarweed, florida
- bermudagrass
- bindweed, field
- bindweed, hedge
- black medic
- bluegrass, annual
- bluegrass, kentucky
- blueweed, texas
- bromegrass, smooth
- buckwheat, wild
- buffalobur
- burcucumber
- burdock
- bursage, woolyleaf
- volunteer canola
- carpetweed
- chickweed, common
- chickweed, mouseear
- clover, red
- cocklebur, common
- copperleaf, hophornbeam
- corn, volunteer
- cotton, volunteer
- crabgrass, large
- crabgrass, smooth
- croton, tropic
- croton, woolly
- cupgrass, woolly
- devil's claw
- dogbane, hemp
- eclipta
- fleabane, annual
- foxtail, bristly
- foxtail, giant
- foxtail, green
- foxtail, robust purple
- foxtail, yellow
- galinsoga, hairy
- galinsoga, small flower
- geranium, cutleaf
- goosegrass
- groundcherry, cutleaf
- hempnettle
- horsenettle
- jimsonweed
- johnsongrass, seedling
- junglerice
- knotweed
- kochia
- ladysthumb
- lambsquarters, common
- mallow, common
- mallow, venice
- marsh-elder, annual
- milkweed, honeyvine
- millet, proso volunteer
- millet, wild-proso
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, pitted
- morningglory, sharppod
- morningglory, smallflower
- morningglory, tall
- mustard, wild
- nightshade, black
- nightshade, eastern black
- nightshade, hairy
- nutsedge, purple
- nutsedge, yellow
- wild oats
- orchardgrass
- panicum, fall
- panicum, texas
- pennycress, field
- pigweed, prostrate
- pigweed, redroot
- pigweed, smooth
- pigweed, spiny
- pigweed, tumble
- pokeweed, common
- puncturevine
- purslane, common
- pusley, florida
- quackgrass
- ragweed, common
- ragweed, giant
- red rice
- rice, volunteer
- sandbur, field
- senna, coffee
- sesbania, hemp
- shattercane
- shepherd's-purse
- sicklepod
- sida, prickly
- signalgrass, broadleaf
- smartweed, pennsylvania
- smell melon
- sorghum, volunteer
- sowthistle, annual
- sowthistle, perennial
- soybeans, volunteer
- sprangletop
- spurge, prostrate
- spurge, spotted
- starbur, bristly
- stinkgrass
- sunflower, annual
- sunflower, prairie
- sunflower
- thistle, canada
- thistle, russian
- velvetleaf
- waterhemp, common
- volunteer wheat
- witchgrass
- wormwood, biennial
Suppression
suppression11- dandelion
- dock, smooth
- goldenrod, gray
- rhizome johnsongrass
- horseweed
- milkweed, common
- muhly, wirestem
- nightshade, silverleaf
- poinsettia, wild
- thistle, bull
- timothy
NULLIFY A/P 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.
NULLIFY A/P FAQ
What weeds does NULLIFY A/P control?
The NULLIFY A/P label names 134 weeds, including alfalfa, palmer amaranth, spurred anoda, barley, common barnyardgrass, and catchweed bedstraw. Control varies by crop, rate, and timing.
What crops is NULLIFY A/P labeled for?
NULLIFY A/P is labeled for 8 crops and uses, including field corn, soybeans, cotton, sugar beet, and canola.
What is the active ingredient in NULLIFY A/P? Is it a generic?
NULLIFY A/P's active ingredient is glufosinate (MOA Group 10). 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.