Herbicide label
BROX-M Herbicide Label
BROX-M (EPA 42750-52) is a Group 4 and 6 bromoxynil and mcpa herbicide labeled for 7 crops. The label lists 54 controlled weeds, plus partial-control, suppression, and partner-control categories.
BROX-M label facts
- Product BROX-M
- EPA Reg. No. 42750-52
- Registrant Albaugh, LLC
- Active ingredient bromoxynil and mcpa
- MOA group 4 and 6
Crops on the BROX-M label
BROX-M is labeled for these 7 crops and uses, per the EPA label.
Weeds on the BROX-M label
The BROX-M label names 55 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- buckwheat, tartary
- buckwheat, wild
- chamomile, corn
- fumitory
- gromwell, corn
- groundsel, common
- henbit
- knawel
- knotweed, prostrate
- kochia
- marshelder
- mayweed
- morningglory, ivyleaf
- morningglory, tall
- mustard, blue
- mustard, tansy
- mustard, tumble
- mustard, wild
- nightshade, silverleaf
- pepperweed
- pigweed, redroot
- pigweed, smooth
- pigweed, spiny
- puncturevine
- radish, wild
- ragweed, common
- ragweed, giant
- rocket, yellow
- sesbania, hemp
- shepherd's-purse
- smartweed, pennsylvania
- sunflower
- tarweed
- thistle, russian
- velvetleaf
- waterhemp, common
- cockle, cow
- cocklebur, common
- fiddleneck
- jimsonweed
- ladysthumb
- lambsquarters, common
- mustard, black
- nightshade, black
- nightshade, cutleaf
- nightshade, eastern black
- nightshade, hairy
- pennycress, field
- poppy, horned
- rocket, london
- sage, lanceleaf
- smartweed, green
- sowthistle, annual
- tarweed, common
Suppression
suppression1- thistle, canada
BROX-M 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.
BROX-M FAQ
What weeds does BROX-M control?
The BROX-M label names 55 weeds, including tartary buckwheat, wild buckwheat, corn chamomile, fumitory, corn gromwell, and common groundsel. Control varies by crop, rate, and timing.
What crops is BROX-M labeled for?
BROX-M is labeled for 7 crops and uses, including wheat, barley, oats, cereal rye, and flax.
What is the active ingredient in BROX-M? Is it a generic?
BROX-M's active ingredient is bromoxynil and mcpa (MOA Group 4 and 6). 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.