Herbicide label
Synchrony XP Herbicide Label
Synchrony XP (EPA 352-648) is a Group 2 chlorimuron and thifensulfuron herbicide labeled for 1 crops. The label lists 62 controlled weeds, plus partial-control, suppression, and partner-control categories.
Synchrony XP label facts
- Product Synchrony XP
- EPA Reg. No. 352-648
- Registrant Corteva Agriscience
- Active ingredient chlorimuron and thifensulfuron
- MOA group 2
Crops on the Synchrony XP label
Synchrony XP is labeled for these 1 crops and uses, per the EPA label.
Weeds on the Synchrony XP label
The Synchrony XP label names 68 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 control62- amaranth, palmer
- barnyardgrass, common
- beggarticks
- beggarweed, florida
- buffalobur
- burcucumber
- cocklebur, common
- corn, volunteer
- cowpea
- crabgrass
- dandelion
- dock, curly
- foxtail
- grass, annual
- sesbania, hemp
- henbit
- jerusalem artichoke
- jimsonweed
- kochia
- ladysthumb
- lambsquarters
- horseweed
- milkweed, common
- morning glory, annual
- morningglory, entireleaf
- morningglory, ivyleaf
- morningglory, pitted
- morningglory, smallflower
- morningglory, tall
- mustard
- mustard, wild
- nightshade, eastern black
- nutsedge, yellow
- panicum
- panicum, fall
- panicum, texas
- pepperweed
- pigweed
- pigweed, redroot
- pigweed, rough
- pigweed, smooth
- poinsettia, wild
- eveningprimrose, cutleaf
- ragweed, giant
- ragweed, common
- rocket, yellow
- shepherd's-purse
- sicklepod
- sida, prickly
- signalgrass, broadleaf
- smartweed, annual
- smartweed, pennsylvania
- speedwell
- speedwell, field
- speedwell, purslane
- starbur, bristly
- sunflower
- tansymustard
- thistle, canadian
- velvetleaf
- whitlowgrass
- carrot, wild
Suppression
suppression6- chickweed, common
- nutsedge, purple
- pokeweed, common
- sowthistle, perennial
- thistle, russian
- mallow, venice
Synchrony XP 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.
Synchrony XP FAQ
What weeds does Synchrony XP control?
The Synchrony XP label names 68 weeds, including palmer amaranth, common barnyardgrass, beggarticks, florida beggarweed, buffalobur, and burcucumber. Control varies by crop, rate, and timing.
What crops is Synchrony XP labeled for?
Synchrony XP is labeled for 1 crops and uses, including soybeans.
What is the active ingredient in Synchrony XP? Is it a generic?
Synchrony XP's active ingredient is chlorimuron and thifensulfuron (MOA Group 2). 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.