Herbicide label

Glyphogan Plus Herbicide Label

Glyphogan Plus (EPA 66222-176) is a Group 9 glyphosate herbicide labeled for 37 crops. The label lists 162 controlled weeds, plus partial-control, suppression, and partner-control categories.

Glyphogan Plus label facts

Crops on the Glyphogan Plus label

Glyphogan Plus is labeled for these 37 crops and uses, per the EPA label.

Weeds on the Glyphogan Plus label

The Glyphogan Plus label names 183 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 control162
  • alfalfa
  • anoda, spurred
  • bahiagrass
  • barley
  • barley, little
  • barnyardgrass, common
  • bassia, fivehook
  • bermudagrass
  • bermudagrass, water
  • bindweed, field
  • bittercress
  • blackberry
  • blackgum
  • bluegrass, annual
  • bluegrass, bulbous
  • bluegrass, kentucky
  • blueweed, texas
  • brome, downy
  • brome, japanese
  • bromegrass, smooth
  • burcucumber
  • buttercup
  • canarygrass, reed
  • carpetweed
  • cattail
  • chamise
  • cheat
  • chervil
  • chickweed
  • clover, red
  • clover, white
  • cocklebur, common
  • cogongrass
  • copperleaf, hophornbeam
  • copperleaf, virginia
  • coreopsis, plains
  • corn, volunteer
  • crabgrass
  • cupgrass, woolly
  • dallisgrass
  • dandelion
  • 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
  • foxtail, carolina
  • carolina geranium
  • goatgrass, jointed
  • goosegrass
  • groundcherry
  • groundsel, common
  • guineagrass
  • hazel
  • henbit
  • honeysuckle
  • horsenettle
  • horseradish
  • jerusalem artichoke
  • jimsonweed
  • johnsongrass
  • johnsongrass, seedling
  • junglerice
  • knapweed
  • knotweed
  • kochia
  • lambsquarters
  • lespedeza
  • prickly lettuce
  • mannagrass, eastern
  • horseweed
  • mayweed
  • milkweed, common
  • millet, wild-proso
  • morning glory
  • muhly, wirestem
  • mullein, common
  • mustard, blue
  • mustard, tansy
  • mustard, tumble
  • mustard, wild
  • nightshade, black
  • nightshade, hairy
  • nightshade, silverleaf
  • nutsedge, purple
  • nutsedge, yellow
  • oak, pin
  • oats
  • wild oats
  • orchardgrass
  • pampasgrass
  • panicum, browntop
  • panicum, fall
  • panicum, texas
  • paragrass
  • pennycress, field
  • pepperweed, virginia
  • pigweed
  • poison hemlock
  • poison ivy
  • purslane
  • pusley, florida
  • quackgrass
  • ragweed, common
  • ragweed, giant
  • reed, giant
  • red rice
  • rocket, london
  • rocket, yellow
  • cereal rye
  • ryegrass
  • ryegrass, italian
  • ryegrass, perennial
  • sage, black
  • sandbur, field
  • sesbania, hemp
  • shattercane
  • shepherd's-purse
  • sicklepod
  • sida, prickly
  • signalgrass, broadleaf
  • smartweed, ladysthumb
  • smartweed, pennsylvania
  • smartweed, swamp
  • grain sorghum
  • sowthistle, annual
  • needles, spanish
  • speedwell, corn
  • speedwell, purslane
  • sprangletop
  • spurge, annual
  • spurge, prostrate
  • spurge, spotted
  • spurry, umbrella
  • starbur, bristly
  • starthistle, yellow
  • stinkgrass
  • sunflower
  • sweetgum
  • thistle, canada
  • thistle, russian
  • timothy
  • trumpetcreeper
  • vaseygrass
  • velvetleaf
  • virginia creeper
  • waterhemp, common
  • wheat
  • wheat, overwintered
  • wheatgrass, western
  • witchgrass

Partial control

partial12
  • alligatorweed
  • bearmat
  • buckwheat, california
  • catsclaw
  • hasardia
  • monkey flower
  • phragmites
  • sage, white
  • sweet potato, wild
  • thistle, artichoke
  • torpedograss
  • waxmyrtle, southern

Suppression

suppression6
  • beggarweed, florida
  • bentgrass
  • dogfennel
  • redvine
  • smutgrass
  • thistle, musk

Controls with a tank-mix partner

needs partner3
  • bursage, woolly-leaf
  • mallow
  • spurge, leafy

Glyphogan Plus 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.

Glyphogan Plus FAQ

What weeds does Glyphogan Plus control?

The Glyphogan Plus label names 183 weeds, including alfalfa, spurred anoda, bahiagrass, barley, little barley, and common barnyardgrass. Control varies by crop, rate, and timing.

What crops is Glyphogan Plus labeled for?

Glyphogan Plus is labeled for 37 crops and uses, including field corn, soybeans, wheat, cotton, and sunflower.

What is the active ingredient in Glyphogan Plus? Is it a generic?

Glyphogan Plus'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.