Herbicide label
Glyfos Herbicide Label
Glyfos (EPA 4787-31) is a Group 9 glyphosate herbicide labeled for 44 crops. The label lists 170 controlled weeds, plus partial-control, suppression, and partner-control categories.
Glyfos label facts
- Product Glyfos
- EPA Reg. No. 4787-31
- Registrant Cheminova A/S
- Active ingredient glyphosate
- MOA group 9
Crops on the Glyfos label
Glyfos is labeled for these 44 crops and uses, per the EPA label.
- field corn
- soybean
- wheat
- cotton
- sunflower
- potato
- peanut
- sugar beet
- canola
- barley
- sorghum
- rice
- alfalfa
- buckwheat
- pearl millet
- proso millet
- oats
- cereal rye
- triticale
- wild rice
- seed corn
- corn silage
- sweet corn
- popcorn
- fallow
- mint
- mustard
- flax
- rapeseed
- safflower
- sesame
- sugarcane
- spinach
- chickpea
- lentil
- field pea
- cowpea
- dry edible bean
- radish
- turnip
- sweet potato
- clover
- grass seed
- durum wheat
Weeds on the Glyfos label
The Glyfos label names 191 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 control170- alfalfa
- ammannia, purple
- anoda, spurred
- bahiagrass
- barley
- barley, little
- barnyardgrass, common
- bassia, fivehook
- beggarweed, florida
- bermudagrass
- bermudagrass, water
- bindweed, field
- blackberry
- blackgum
- bluegrass, annual
- bluegrass, bulbous
- bluegrass, kentucky
- blueweed, texas
- brome, downy
- brome, japanese
- bromegrass, smooth
- buckwheat, wild
- burcucumber
- buttercup
- canarygrass, reed
- carpetweed
- cattail
- cheat
- chervil
- chickweed
- clover, red
- clover, white
- cocklebur, common
- cogongrass
- copperleaf, hophornbeam
- copperleaf, virginia
- coreopsis, plains
- corn, volunteer
- crabgrass
- crowfootgrass
- cupgrass, woolly
- dallisgrass
- dandelion
- deerweed
- devilsclaw
- dock, curly
- dogbane, hemp
- dwarfdandelion
- eclipta
- eucalyptus
- eveningprimrose, cutleaf
- falsedandelion
- falseflax, smallseed
- fescue
- fescue, tall
- fiddleneck
- filaree, broadleaf
- fleabane, annual
- fleabane, hairy
- fleabane, rough
- foxtail, bristly
- foxtail, carolina
- foxtail, giant
- foxtail, green
- foxtail, yellow
- carolina geranium
- goatgrass, jointed
- goosegrass
- groundcherry
- groundsel, common
- guineagrass
- hazel
- henbit
- honeysuckle
- horsenettle
- horseweed
- ivy, german
- jimsonweed
- johnsongrass
- johnsongrass, seedling
- junglerice
- knapweed
- knotweed
- kochia
- lambsquarters
- lespedeza
- prickly lettuce
- mannagrass, eastern
- mayweed
- milkweed, common
- millet, wild-proso
- morning glory, annual
- muhly, wirestem
- mullein, common
- mustard, blue
- mustard, tansy
- mustard, tumble
- mustard, wild
- nightshade, black
- nightshade, hairy
- nightshade, silverleaf
- nutsedge, purple
- nutsedge, yellow
- oats
- wild oats
- orchardgrass
- pampasgrass
- panicum, browntop
- panicum, fall
- panicum, texas
- paragrass
- pennycress, field
- pepperweed, virginia
- pigweed
- poison hemlock
- poison ivy
- pokeweed, common
- purslane
- pusley, florida
- quackgrass
- ragweed, common
- ragweed, giant
- reed, giant
- red rice
- rocket, london
- rocket, yellow
- cereal rye
- rye, volunteer
- ryegrass
- ryegrass, perennial
- sage, black
- sandbur, field
- sandbur, longspine
- sesbania, hemp
- shattercane
- shepherd's-purse
- sicklepod
- sida, prickly
- signalgrass, broadleaf
- smartweed, ladysthumb
- smartweed, pennsylvania
- smartweed, swamp
- grain sorghum
- sowthistle, annual
- sowthistle, perennial
- needles, spanish
- speedwell, corn
- speedwell, purslane
- sprangletop
- spurge, prostrate
- spurge, spotted
- spurry, umbrella
- starbur, bristly
- starthistle, yellow
- stinkgrass
- sunflower
- sweetgum
- swinecress
- thistle, canada
- thistle, russian
- timothy
- trumpetcreeper
- vaseygrass
- velvetgrass
- velvetleaf
- virginia creeper
- waterhemp, common
- wheat
- wheat, overwintered
- witchgrass
Partial control
partial13- alligatorweed
- bearmat
- buckwheat, california
- catsclaw
- chamise
- hasardia
- monkey flower
- phragmites
- sage, white
- sweet potato, wild
- thistle, artichoke
- torpedograss
- waxmyrtle, southern
Suppression
suppression6- bentgrass
- dogfennel
- redvine
- smutgrass
- spurge, leafy
- thistle, musk
Controls with a tank-mix partner
needs partner2- mallow
- bursage, woolly-leaf
Glyfos 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.
Glyfos FAQ
What weeds does Glyfos control?
The Glyfos label names 191 weeds, including alfalfa, purple ammannia, spurred anoda, bahiagrass, barley, and little barley. Control varies by crop, rate, and timing.
What crops is Glyfos labeled for?
Glyfos is labeled for 44 crops and uses, including field corn, soybeans, wheat, cotton, and sunflower.
What is the active ingredient in Glyfos? Is it a generic?
Glyfos's active ingredient is glyphosate (MOA Group 9). 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.