Herbicide label
PANTHER MTZ
PANTHER MTZ (EPA 71368-125) is a Group 5 and 14 flumioxazin and metribuzin herbicide labeled for 4 crops. The label lists 125 controlled weeds, plus partial-control, suppression, and partner-control categories.
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“PANTHER MTZ Herbicide is a liquid selective herbicide for preemergence control or suppression of susceptible broadleaf weeds and certain annual grass weeds and sedges in specified crops.”
PANTHER MTZ label facts
- Product PANTHER MTZ
- EPA Reg. No. 71368-125
- Registrant Nufarm, Inc.
- Active ingredient flumioxazin and metribuzin
- MOA group 5 and 14
Crops on the PANTHER MTZ label
PANTHER MTZ is labeled for these 4 crops and uses, per the EPA label.
Need the rate or timing for one of these? Filter every label by your crop, free.
Weeds on the PANTHER MTZ label
The PANTHER MTZ label names 130 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 control125- amaranth, spiny
- anoda, spurred
- barnyardgrass, common
- beggarweed, florida
- bindweed, field
- bluegrass, annual
- brome, downy
- buckwheat, wild
- buffalobur
- volunteer canola
- carpetweed
- chamomile, false
- cheat
- chickweed, common
- chickweed, mouseear
- cockle, white
- cocklebur, common
- copperleaf, hophornbeam
- cowcockle
- crabgrass
- crabgrass, large
- crabgrass, smooth
- croton, tropic
- crowfootgrass
- crownbeard, golden
- dandelion
- dayflower
- deadnettle, purple
- eclipta
- eveningprimrose, cutleaf
- fiddleneck
- pennycress, field
- filaree, redstem
- filaree, whitestem
- flatsedge, rice
- fleabane, hairy
- flixweed
- foxtail, bristly
- foxtail, giant
- foxtail, green
- foxtail, yellow
- galinsoga
- goosegrass
- groundsel, common
- groundsel, cressleaf
- guineagrass
- henbit
- horseweed
- indigo, hairy
- jimsonweed
- johnsongrass, seedling
- junglerice
- knotweed
- kochia
- lambsquarters, common
- prickly lettuce
- lovegrass, california
- mallow, common
- mallow, little
- mallow, venice
- millet, browntop
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, pitted
- morningglory, red
- morningglory, red/scarlet
- morningglory, smallflower
- morningglory, tall
- mustard, blue
- mustard, jim hill
- mustard, tansy
- mustard, treacle
- mustard, tumble
- mustard, wild
- nettle, burning
- nightshade, black
- nightshade, eastern black
- nightshade, hairy
- wild oats
- panicum, fall
- panicum, texas
- pigweed
- pigweed, palmer amaranth
- pigweed, prostrate
- pigweed, redroot
- pigweed, smooth
- pigweed, tumble
- plantain, broadleaf
- poinsettia, wild
- puncturevine
- purslane, common
- purslane, horse
- purslane, rock
- pusley, florida
- radish, wild
- ragweed, common
- ragweed, giant
- redmaids
- redweed
- rocket, london
- rocket, yellow
- ryegrass, italian
- senna, coffee
- sesbania
- sesbania, hemp
- shepherd's-purse
- sicklepod
- sida, prickly
- signalgrass, broadleaf
- smartweed, ladysthumb
- smartweed, pale
- smartweed, pennsylvania
- smellmelon
- spurge, spotted
- starbur, bristly
- sunflower
- sunflower, annual
- sunflower, wild
- thistle, annual sow
- thistle, prickly sow
- thistle, russian
- velvetleaf
- waterhemp, common
- volunteer wheat
- wormwood, biennial
Suppression
suppression26- barnyardgrass, common
- bluegrass, annual
- brome, downy
- buckwheat, wild
- cheat
- cocklebur, common
- copperleaf, hophornbeam
- dodder
- foxtail, bristly
- foxtail, giant
- foxtail, green
- foxtail, yellow
- goosegrass
- grass, broadleaf signal
- lovegrass, california
- panicum, fall
- panicum, texas
- ragweed, giant
- ryegrass, italian
- smartweed, ladysthumb
- smartweed, pennsylvania
- smellmelon
- starbur, bristly
- thistle, russian
- velvetleaf
- wormwood, biennial
Controls with a tank-mix partner
needs partner4- dodder
- grass, annual
- nutsedge, purple
- nutsedge, yellow
Want the control level for your crop, or to filter 1,700+ labels by any of these weeds? Use the free label filter.
PANTHER MTZ 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 and your soil texture.
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, the rotational crop, and your state, region, and rainfall — some intervals differ in CO, ID, KS, MT, NE, OR, UT, WA, and WY.
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.
PANTHER MTZ FAQ
What weeds does PANTHER MTZ control?
The PANTHER MTZ label names 130 weeds, including spiny amaranth, spurred anoda, common barnyardgrass, florida beggarweed, field bindweed, and annual bluegrass. Control varies by crop, rate, and timing.
What crops is PANTHER MTZ labeled for?
PANTHER MTZ is labeled for 4 crops and uses, including soybeans, sugarcane, winter wheat, and fallow.
What is the active ingredient in PANTHER MTZ? Is it a generic?
PANTHER MTZ's active ingredient is flumioxazin and metribuzin (MOA Group 5 and 14). Other products list the same active ingredient; rates, formulations, and labeled crops differ — verify each on its own label.
What's the plant-back interval after PANTHER MTZ?
It depends on your rotational crop, application rate, and region, so the label gives a table, not one number. Build a program and FieldMarshal gives you the exact interval for your rotation from the label line, so you can verify it.
Build a program →Can I tank-mix PANTHER MTZ?
It depends on your target weeds, crop stage, and which partners the label approves. Build a program and FieldMarshal checks the label for approved partners and gives the condition on each, so you can verify it.
Build a program →Plan in minutes, not hours.
Start with PANTHER MTZ and let FieldMarshal build a defensible herbicide program for your field, every product, rate, and plant-back cross-referenced and checked against the label.
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Sources
Last updated 2026-07-14.