Herbicide label
Divizion CA Herbicide Label
Divizion CA (EPA 89167-59-89391) is a Group 2 bispyribac herbicide labeled for 1 crops. The label lists 10 controlled weeds, plus partial-control, suppression, and partner-control categories.
Divizion CA label facts
- Product Divizion CA
- EPA Reg. No. 89167-59-89391
- Distributor Innvictis Crop Care LLC
- Active ingredient bispyribac
- MOA group 2
Crops on the Divizion CA label
Divizion CA is labeled for these 1 crops and uses, per the EPA label.
Weeds on the Divizion CA label
The Divizion CA label names 13 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 control10- arrowhead, california
- arrowhead, gregg's
- barnyardgrass, common
- ducksalad
- monochoria
- rice mimic
- watergrass
- watergrass, resistant biotypes
- waterhyssop
- waterplantain
Suppression
suppression3- bulrush, ricefield
- ammannia, purple
- umbrellaplant, smallflower
Divizion CA 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.
Divizion CA FAQ
What weeds does Divizion CA control?
The Divizion CA label names 13 weeds, including california arrowhead, gregg's arrowhead, common barnyardgrass, ducksalad, monochoria, and rice mimic. Control varies by crop, rate, and timing.
What crops is Divizion CA labeled for?
Divizion CA is labeled for 1 crops and uses, including rice.
What is the active ingredient in Divizion CA? Is it a generic?
Divizion CA's active ingredient is bispyribac (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 2026-09-17.