Herbicide label
Metrixx 75DF Herbicide Label
Metrixx 75DF (EPA 83529-81) is a Group 5 metribuzin herbicide labeled for 14 crops. The label lists 130 controlled weeds, plus partial-control, suppression, and partner-control categories.
Metrixx 75DF label facts
- Product Metrixx 75DF
- EPA Reg. No. 83529-81
- Registrant Sharda USA LLC
- Active ingredient metribuzin
- MOA group 5
Crops on the Metrixx 75DF label
Metrixx 75DF is labeled for these 14 crops and uses, per the EPA label.
Weeds on the Metrixx 75DF label
The Metrixx 75DF label names 171 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 control130- ageratum
- alexandergrass
- amaranth, spiny
- amaranth, spleen
- cudweed
- euphorbia, wild
- fireweed
- flora's paintbrush
- foxtail, bristlegrass
- foxtail, bristly
- groundsel, cressleaf
- guineagrass
- haole koa
- hilahila
- oats, winter
- panicum, broadleaf
- plushgrass
- rattlepod
- richardia
- ricegrass
- spurge, garden
- spurge, graceful
- tarweed
- anoda, spurred
- beggarweed, florida
- copperleaf, hophornbeam
- crowfootgrass
- dayflower
- galinsoga
- junglerice
- millet, browntop
- redweed
- sesbania
- spurge, spotted
- starbur, bristly
- foxtail barley
- barley, mouse
- bromegrass, smooth
- canarygrass, littleseed
- cockle, white
- deadnettle, purple
- fleabane, rough
- flixweed
- goosefoot, nettleleaf
- knotweed, silversheath
- mallow, little
- pepperweed
- pepperweed, field
- rocket, yellow
- salsify, meadow
- barley, little
- pepperweed, virginia
- barnyardgrass, common
- ragweed, common
- bindweed, field
- bittercress
- catchweed
- catchfly, conical
- corncockle
- eveningprimrose, cutleaf
- falseflax, smallseed
- fiddleneck
- filaree, redstem
- carolina geranium
- gromwell
- miner's lettuce
- polemonium, annual
- radish, wild
- turnip, wild
- bluegrass, annual
- brome, downy
- cheat
- brome, japanese
- rescuegrass
- buckwheat, wild
- buffalobur
- ladysthumb
- mallow, venice
- sandbur, field
- sida, prickly
- velvetleaf
- carpetweed
- sicklepod
- chickweed, common
- chickweed, mouseear
- cocklebur, common
- jimsonweed
- panicum, fall
- cowcockle
- crabgrass
- crabgrass, large
- crabgrass, smooth
- johnsongrass, seedling
- dandelion
- dogfennel
- rattail fescue
- foxtail, giant
- foxtail, yellow
- foxtail, green
- goosegrass
- henbit
- horseweed
- knotweed
- pusley, florida
- knotweed, prostrate
- pineapple-weed
- kochia
- lambsquarters, common
- pigweed, redroot
- prickly lettuce
- mustard, blue
- mustard, indian
- mustard, tansy
- mustard, tumble
- mustard, treacle
- mustard, wild
- wild oats
- pennycress, field
- pigweed, smooth
- purslane, common
- rocket, london
- sowthistle
- sowthistle, spiny
- shepherd's-purse
- signalgrass, broadleaf
- smartweed, pennsylvania
- speedwell
- sunflower
- thistle, russian
- volunteer wheat
Partial control
partial3- knawel
- dock, curly
- ryegrass
Suppression
suppression17- horsenettle
- poinsettia, wild
- barley, hare
- blackgrass
- bluegrass, bulbous
- buttercup
- vetch, winter
- whitlowgrass, spring
- windgrass, common
- morningglory, entire leaf
- morningglory, ivyleaf
- morningglory, pitted
- morningglory, tall
- brome, ripgut
- nightshade, hairy
- nutsedge, yellow
- spurry, corn
Controls with a tank-mix partner
needs partner21- amaranth, palmer
- burcucumber
- smartweed, swamp
- thistle, canada
- cupgrass
- eclipta
- nightshade, eastern black
- poorjoe
- groundsel, common
- morningglory, smallflower
- panicum, texas
- red rice
- sorghum, volunteer
- sprangletop
- stinkgrass
- nightshade, black
- ragweed, giant
- senna, coffee
- shattercane
- witchgrass
- waterhemp, common
Metrixx 75DF 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.
Metrixx 75DF FAQ
What weeds does Metrixx 75DF control?
The Metrixx 75DF label names 171 weeds, including ageratum, alexandergrass, spiny amaranth, spleen amaranth, cudweed, and wild euphorbia. Control varies by crop, rate, and timing.
What crops is Metrixx 75DF labeled for?
Metrixx 75DF is labeled for 14 crops and uses, including field corn, soybeans, potato, barley, and alfalfa.
What is the active ingredient in Metrixx 75DF? Is it a generic?
Metrixx 75DF's active ingredient is metribuzin (MOA Group 5). 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.