Herbicide label
FireWorxx Herbicide Label
FireWorxx (EPA 67702-54-59807) is a capric acid and caprylic acid herbicide labeled for 34 crops. The label lists 8 controlled weeds, plus partial-control, suppression, and partner-control categories.
FireWorxx label facts
- Product FireWorxx
- EPA Reg. No. 67702-54-59807
- Distributor OHP, Inc.
- Active ingredient capric acid and caprylic acid
- MOA group not classified
Crops on the FireWorxx label
FireWorxx is labeled for these 34 crops and uses, per the EPA label.
Weeds on the FireWorxx label
The FireWorxx label names 10 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 control8- algae
- broadleaf weeds
- brush
- grass
- moss
- vines
- weeds, annual
- weeds, small easy-to-kill
Suppression
suppression2- weeds, biennial
- weeds, perennial
FireWorxx 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.
FireWorxx FAQ
What weeds does FireWorxx control?
The FireWorxx label names 10 weeds, including algae, broadleaf weeds, brush, grass, moss, and vines. Control varies by crop, rate, and timing.
What crops is FireWorxx labeled for?
FireWorxx is labeled for 34 crops and uses, including field corn, soybeans, wheat, cotton, and sunflower.
What is the active ingredient in FireWorxx? Is it a generic?
FireWorxx's active ingredient is capric acid and caprylic acid. 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.