Herbicide label
BUTYRAC 200
BUTYRAC 200 (EPA 42750-38) is a Group 4 2,4-db herbicide labeled for 3 crops. The label lists 17 controlled weeds, plus partial-control, suppression, and partner-control categories.
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BUTYRAC 200 label facts
- Product BUTYRAC 200
- EPA Reg. No. 42750-38
- Registrant Albaugh, LLC
- Active ingredient 2,4-db
- MOA group 4
Crops on the BUTYRAC 200 label
BUTYRAC 200 is labeled for these 3 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 BUTYRAC 200 label
The BUTYRAC 200 label names 23 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 control17- velvetleaf
- copperleaf, virginia
- sida, prickly
- ragweed, common
- croton, three-seeded
- lambsquarters
- mustard, wild
- pennycress, field
- jimsonweed
- devilsclaw
- pigweed
- morningglory
- cocklebur, common
- dock, curly
- thistle, russian
- rocket, yellow
- smartweed
Partial control
partial2- sicklepod
- clover species
Suppression
suppression18- velvetleaf
- copperleaf, virginia
- sida, prickly
- ragweed, common
- croton, three-seeded
- lambsquarters
- mustard, wild
- pennycress, field
- jimsonweed
- devilsclaw
- pigweed
- morningglory
- cocklebur, common
- dock, curly
- thistle, russian
- rocket, yellow
- smartweed
- sicklepod
Controls with a tank-mix partner
needs partner4- kochia
- dandelion
- mustard, tansy
- beggarweed, florida
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BUTYRAC 200 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.
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BUTYRAC 200 FAQ
What weeds does BUTYRAC 200 control?
The BUTYRAC 200 label names 23 weeds, including velvetleaf, virginia copperleaf, prickly sida, common ragweed, three-seeded croton, and lambsquarters. Control varies by crop, rate, and timing.
What crops is BUTYRAC 200 labeled for?
BUTYRAC 200 is labeled for 3 crops and uses, including soybeans, peanut, and alfalfa.
What is the active ingredient in BUTYRAC 200? Is it a generic?
BUTYRAC 200's active ingredient is 2,4-db (MOA Group 4). Other products list the same active ingredient; rates, formulations, and labeled crops differ — verify each on its own label.
Can I tank-mix BUTYRAC 200?
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.
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Sources
Last updated 2026-07-14.