Herbicide label
SENTRALLAS
SENTRALLAS (EPA 279-9626) is a Group 2 and 4 fluroxypyr 1-methylheptyl ester and thifensulfuron herbicide labeled for 7 crops. The label lists 59 controlled weeds, plus partial-control, suppression, and partner-control categories.
Build the herbicide program for your field
Tell FieldMarshal your crop, weeds, and rotation. Get back a complete program, products, rates, plant-back, and tank-mix, with every line checked against the label so you can verify it yourself.
Built from 1,700+ EPA herbicide labels and 49 state weed-control guides. Made for crop advisors and growers.
Free to create your account. Every line references the label, so you can check it against the source.
SENTRALLAS label facts
- Product SENTRALLAS
- EPA Reg. No. 279-9626
- Registrant FMC Corporation
- Active ingredient fluroxypyr 1-methylheptyl ester and thifensulfuron
- MOA group 2 and 4
Crops on the SENTRALLAS label
SENTRALLAS is labeled for these 7 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 SENTRALLAS label
The SENTRALLAS label names 73 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 control59- bedstraw, catchweed
- buckwheat, common
- buckwheat, wild
- buttercup, smallflower
- chamomile, corn
- chamomile, false
- chamomile, scentless
- chamomile, wild
- chickweed, common
- chickweed, mouseear
- clover, white
- cocklebur, common
- coffeeweed
- cress, mouse-ear
- dock, curly
- dogbane, hemp
- fiddleneck
- fiddleneck, tarweed
- volunteer flax
- flixweed
- garlic, wild
- carolina geranium
- grape species
- groundsel, common
- knawel, annual
- kochia
- knotweed, prostrate
- ladysthumb
- lambsquarters, common
- lentil, volunteer
- miner's lettuce
- prickly lettuce
- mallow, little
- mallow, venice
- marshelder
- mayweed, stinking
- morningglory
- mustard, black
- mustard, tumble
- mustard, wild
- pea, volunteer
- pennycress, field
- pigweed, redroot
- puncturevine
- purslane, common
- ragweed, common
- ragweed, giant
- redmaids
- rocket, london
- shepherd's-purse
- smartweed, green
- smartweed, pennsylvania
- spurry, corn
- sunflower
- sunflower, volunteer
- swinecress
- thistle, russian
- velvetleaf
- wallflower, bushy
Partial control
partial1- radish, wild
Suppression
suppression14- bindweed, field
- deadnettle, purple
- devilsclaw
- eveningprimrose, cutleaf
- henbit
- horsetail, field
- knotweed
- mallow, common
- horseweed
- nightshade, black
- potato, volunteer
- radish, wild
- sowthistle, annual
- tansymustard
Want the control level for your crop, or to filter 1,700+ labels by any of these weeds? Use the free label filter.
SENTRALLAS 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.
SENTRALLAS FAQ
What weeds does SENTRALLAS control?
The SENTRALLAS label names 73 weeds, including catchweed bedstraw, common buckwheat, wild buckwheat, smallflower buttercup, corn chamomile, and false chamomile. Control varies by crop, rate, and timing.
What crops is SENTRALLAS labeled for?
SENTRALLAS is labeled for 7 crops and uses, including wheat, barley, spring wheat, winter wheat, and durum wheat.
What is the active ingredient in SENTRALLAS? Is it a generic?
SENTRALLAS's active ingredient is fluroxypyr 1-methylheptyl ester and thifensulfuron (MOA Group 2 and 4). 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 SENTRALLAS?
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 SENTRALLAS?
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 SENTRALLAS and let FieldMarshal build a defensible herbicide program for your field, every product, rate, and plant-back cross-referenced and checked against the label.
Free account and label filter. Building a program is paid, metered by use, so you pay only for what you build.
Sources
Last updated 2026-07-14.