Herbicide label
SINBAR WDG Herbicide Label
SINBAR WDG (EPA 61842-27) is a Group 5 terbacil herbicide labeled for 4 crops. The label lists 56 controlled weeds, plus partial-control, suppression, and partner-control categories.
SINBAR WDG label facts
- Product SINBAR WDG
- EPA Reg. No. 61842-27
- Registrant Tessenderlo Kerley, Inc.
- Active ingredient terbacil
- MOA group 5
Crops on the SINBAR WDG label
SINBAR WDG is labeled for these 4 crops and uses, per the EPA label.
Weeds on the SINBAR WDG label
The SINBAR WDG label names 66 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 control56- barley
- burnweed, american
- chickweed, common
- cinquefoil
- clover species
- crabgrass
- crotalaria, showy
- crowfootgrass
- dandelion
- rattail fescue
- fiddleneck
- flixweed
- foxtail
- geranium, wild
- guineagrass
- hawkweed
- horseweed
- jimsonweed
- johnsongrass, seedling
- junglerice
- knotweed, erect
- knotweed, prostrate
- prickly lettuce
- mustard, wild
- orchardgrass
- paintbrush, flora's
- panicum
- peppergrass (seedling)
- pigweed
- purslane, common
- pusley, florida
- ragweed, common
- redroot
- rocket, yellow
- ryegrass, perennial
- sandbur
- sedge, annual
- signalgrass, broadleaf
- smartweed
- speedwell, snow
- barnyardgrass, common
- chickweed
- dog fennel
- falseflax, smallseed
- filaree, broadleaf
- lambsquarter
- mustard, Jim Hill
- nightshade (annual)
- pepperweed, annual
- shepherd's-purse
- tansymustard
- bluegrass, annual
- brome, downy
- henbit
- ryegrass, annual
- ventenata
Partial control
partial6- groundsel, common
- horsenettle
- kochia
- nutsedge, yellow
- sorrel, red
- quackgrass
Suppression
suppression4- knotweed
- nutsedge
- thistle, russian
- vetch
SINBAR WDG 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.
SINBAR WDG FAQ
What weeds does SINBAR WDG control?
The SINBAR WDG label names 66 weeds, including barley, american burnweed, common chickweed, cinquefoil, clover species, and crabgrass. Control varies by crop, rate, and timing.
What crops is SINBAR WDG labeled for?
SINBAR WDG is labeled for 4 crops and uses, including alfalfa, grass seed, mint, and sugarcane.
What is the active ingredient in SINBAR WDG? Is it a generic?
SINBAR WDG's active ingredient is terbacil (MOA Group 5). 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.