Herbicide label
Sunrice II
Sunrice II (EPA 83529-287) is a Group 15 thiobencarb herbicide labeled for 1 crops. The label lists 3 controlled weeds, plus partial-control, suppression, and partner-control categories.
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Sunrice II label facts
- Product Sunrice II
- EPA Reg. No. 83529-287
- Registrant Sharda USA LLC
- Active ingredient thiobencarb
- MOA group 15
Crops on the Sunrice II label
Sunrice II is labeled for these 1 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 Sunrice II label
The Sunrice II label names 3 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 control3- watergrass
- sprangletop
- umbrellaplant, smallflower
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Sunrice 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 and your soil texture.
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Sunrice II FAQ
What weeds does Sunrice II control?
The Sunrice II label names 3 weeds, including watergrass, sprangletop, and smallflower umbrellaplant. Control varies by crop, rate, and timing.
What crops is Sunrice II labeled for?
Sunrice II is labeled for 1 crops and uses, including rice.
What is the active ingredient in Sunrice II? Is it a generic?
Sunrice II's active ingredient is thiobencarb (MOA Group 15). Other products list the same active ingredient; rates, formulations, and labeled crops differ — verify each on its own label.
Can I tank-mix Sunrice II?
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.