Herbicide label
Landmaster II Herbicide Label
Landmaster II (EPA 524-376) is a Group 4 and 9 2,4-d and glyphosate herbicide labeled for 8 crops. The label lists 35 controlled weeds, plus partial-control, suppression, and partner-control categories.
Landmaster II label facts
- Product Landmaster II
- EPA Reg. No. 524-376
- Registrant Bayer CropScience
- Active ingredient 2,4-d and glyphosate
- MOA group 4 and 9
Crops on the Landmaster II label
Landmaster II is labeled for these 8 crops and uses, per the EPA label.
Weeds on the Landmaster II label
The Landmaster II label names 38 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 control35- barley
- barnyardgrass, common
- brome, downy
- buffalobur
- cheat
- cocklebur, common
- foxtail
- foxtail, green
- foxtail, yellow
- goatgrass
- horseweed
- kochia
- lambsquarters, common
- prickly lettuce
- morningglory
- mustard
- mustard, blue
- mustard, tansy
- mustard, tumble
- wild oats
- panicum, fall
- pigweed
- pigweed, redroot
- pigweed, smooth
- puncturevine
- purslane, common
- ragweed, common
- ragweed, giant
- cereal rye
- sandbur, field
- stinkgrass
- thistle, russian
- velvetleaf
- volunteer wheat
- witchgrass
Suppression
suppression2- bindweed, field
- spurge, leafy
Controls with a tank-mix partner
needs partner1- corn, volunteer
Landmaster II 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.
Landmaster II FAQ
What weeds does Landmaster II control?
The Landmaster II label names 38 weeds, including barley, common barnyardgrass, downy brome, buffalobur, cheat, and common cocklebur. Control varies by crop, rate, and timing.
What crops is Landmaster II labeled for?
Landmaster II is labeled for 8 crops and uses, including field corn, wheat, barley, sorghum, and cereal rye.
What is the active ingredient in Landmaster II? Is it a generic?
Landmaster II's active ingredient is 2,4-d and glyphosate (MOA Group 4 and 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.