Herbicide label
Matador-S Herbicide Label
Matador-S (EPA 34704-1067) is a Group 2, 5, and 15 imazethapyr, metolachlor, and metribuzin herbicide labeled for 1 crops. The label lists 54 controlled weeds, plus partial-control, suppression, and partner-control categories.
“Matador-S herbicide is a mixture of the active ingredients S-metolachlor, metribuzin and imazethapyr.”
Matador-S label facts
- Product Matador-S
- EPA Reg. No. 34704-1067
- Registrant Loveland Products, Inc.
- Active ingredient imazethapyr, metolachlor, and metribuzin
- MOA group 2, 5, and 15
Crops on the Matador-S label
Matador-S is labeled for these 1 crops and uses, per the EPA label.
Weeds on the Matador-S label
The Matador-S label names 72 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 control54- anoda, spurred
- barnyardgrass, common
- beggarweed, florida
- bluegrass, annual
- signalgrass, broadleaf
- millet, browntop
- buffalobur
- carpetweed
- chickweed, common
- cocklebur, common
- copperleaf, hophornbeam
- crabgrass
- crowfootgrass
- cupgrass
- pennycress, field
- pusley, florida
- foxtail
- galinsoga
- goosegrass
- henbit
- jimsonweed
- johnsongrass, seedling
- junglerice
- kochia
- ladysthumb
- mustard
- nightshade, black
- nightshade, eastern black
- panicum, fall
- pigweed
- pigweed, redroot
- pigweed, smooth
- pigweed, spiny
- poinsettia, wild
- sida, prickly
- purslane
- ragweed, common
- ragweed, giant
- red rice
- redweed
- shepherd's-purse
- sicklepod
- smartweed
- smartweed, pennsylvania
- spurge, prostrate
- spurge, spotted
- starbur, bristly
- sunflower
- velvetleaf
- mallow, venice
- pepperweed, virginia
- waterhemp, common
- mustard, wild
- witchgrass
Partial control
partial2- sprangletop
- stinkgrass
Suppression
suppression11- barnyard sage
- morningglory, entireleaf
- morningglory, ivyleaf
- nutsedge, purple
- nutsedge, yellow
- panicum, texas
- sandbur
- shattercane
- sorghum, volunteer
- volunteer wheat
- millet, wild-proso
Controls with a tank-mix partner
needs partner5- barley
- dandelion, common
- lambsquarters, common
- prickly lettuce
- thistle, russian
Matador-S 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.
Matador-S FAQ
What weeds does Matador-S control?
The Matador-S label names 72 weeds, including spurred anoda, common barnyardgrass, florida beggarweed, annual bluegrass, broadleaf signalgrass, and browntop millet. Control varies by crop, rate, and timing.
What crops is Matador-S labeled for?
Matador-S is labeled for 1 crops and uses, including soybeans.
What is the active ingredient in Matador-S? Is it a generic?
Matador-S's active ingredient is imazethapyr, metolachlor, and metribuzin (MOA Group 2, 5, and 15). 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.