PCP #33578 · NewAgco Inc. · Herbicide
Group 2 sulfonylurea herbicide for post-emergent control of annual broadleaf weeds in wheat, barley, oats, and imazethapyr tolerant canola. Stops weed growth rapidly with visible symptoms appearing 1-3 weeks after application. Must be tank-mixed with surfactant. Available in tank mix combinations with MCPA, HOE-GRASS, AVENGE, QUIZ, ASSURE II, CLOBBER, and LONTREL for expanded weed spectrum including grasses and Canada thistle.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. PHI is the pre-harvest interval; REI is the restricted-entry interval. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI | REI |
|---|---|---|---|---|
| Barley | Annual broadleaf weeds and wild oats | 8.09 g/acre | – | 12 d |
| Canola | Annual grasses (Barnyard grass, Green foxtail, Volunteer barley, Volunteer corn, Volunteer oats, Volunteer wheat, Wild oats) and broadleaf weeds; Quackgrass (suppression) | 8.09 g/acre | 64 d | – |
| Canola | Annual grasses, broadleaf weeds, and top growth control of Canada Thistle | 8.09 g/acre | 64 d | – |
| Canola | Broadleaf weeds and top growth control of Canada Thistle | 8.09 g/acre | 64 d | – |
| Canola | Chickweed, Corn spurry, Cow cockle, Green smartweed, Hemp-nettle, Lamb's-quarters, Redroot pigweed, Russian thistle, Stinkweed, Volunteer rapeseed, Wild Buckwheat, Wild mustard; Kochia (suppression) | 8.09 g/acre | 64 d | – |
| Wheat | Annual broadleaf weeds and wild oats | 8.09 g/acre | – | 12 d |
| Wheat | Annual broadleaf weeds and wild oats | 8.09 g/acre | – | 12 d |
| Wheat | Annual broadleaf weeds, Ragweed, Canada thistle (suppression) | 8.09 g/acre | – | 12 d |
| Wheat | Chickweed, Corn spurry, Cow cockle, Green smartweed, Hemp-nettle, Lamb's-quarters, Redroot pigweed, Russian thistle, Stinkweed, Volunteer rapeseed, Wild Buckwheat, Wild mustard; Kochia (suppression) | 8.09 g/acre | – | 12 d |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Required | AGRAL® 90 Surfactant required: Yes – recommended surfactants are AGSURF®, AGRAL® 90, or CITOWETT® PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Required | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT Surfactant/Adjuvant required: AGRAL 90, AG-SURF, CITOWETT PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Required | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT Surfactant: AG-SURF, AGRAL 90 or CITOWETT PLUS at 2 litres per 1000 litres spray volume | 2 litres per 1000 litres spray volume |
| Required | CITOWETT PLUS Surfactant/Adjuvant required: AGRAL 90, AG-SURF, CITOWETT PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Required | CITOWETT PLUS Surfactant: AG-SURF, AGRAL 90 or CITOWETT PLUS at 2 litres per 1000 litres spray volume | 2 litres per 1000 litres spray volume |
| Required | HiActivate® NIS Non-ionic Surfactant at 0.2% v/v or SURE-MIX at 0.5% v/v or 5 litres per 1000 litres spray solution | 0.2% v/v |
| Required | IPCO Ag-Surf ORIGINAL Surfactant/Adjuvant required: AGRAL 90, AG-SURF, CITOWETT PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Required | IPCO Ag-Surf ORIGINAL Surfactant: AG-SURF, AGRAL 90 or CITOWETT PLUS at 2 litres per 1000 litres spray volume | 2 litres per 1000 litres spray volume |
| Required | SURE-MIX™ SURFACTANT Non-ionic Surfactant at 0.2% v/v or SURE-MIX at 0.5% v/v or 5 litres per 1000 litres spray solution | 0.5% v/v or 5 litres per 1000 litres spray solution |
| Required | AGSURF® Surfactant required: Yes – recommended surfactants are AGSURF®, AGRAL® 90, or CITOWETT® PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Required | CITOWETT® PLUS Surfactant required: Yes – recommended surfactants are AGSURF®, AGRAL® 90, or CITOWETT® PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Required | SUREMIX™ OR SUREMIX™ at 5 litres per 1000 litres spray solution | 5 litres per 1000 litres spray solution |
| Required | surfactant A surfactant or adjuvant recommended on this label must be added to improve wetting and contact activity. | – |
| Recommended | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT Apply 20 grams of RAMBO HERBICIDE per hectare with a recommended surfactant such as AGSURF®, AGRAL® 90, or CITOWETT® PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Recommended | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT Apply RAMBO HERBICIDE at 20 grams per hectare plus a recommended surfactant such as AGRAL 90, AG-SURF and CITOWETT PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Recommended | CITOWETT PLUS Apply 20 grams of RAMBO HERBICIDE per hectare with a recommended surfactant such as AGSURF®, AGRAL® 90, or CITOWETT® PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Recommended | CITOWETT PLUS Apply RAMBO HERBICIDE at 20 grams per hectare plus a recommended surfactant such as AGRAL 90, AG-SURF and CITOWETT PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Recommended | SURE-MIX™ SURFACTANT or the adjuvant SUREMIX™ at 5 litres per 1000 litres spray solution | 5 litres per 1000 litres spray solution |
| Recommended | SURE-MIX™ SURFACTANT plus Non-ionic Surfactant at 0.2% v/v or SURE-MIX at 0.5% v/v or 5 litres per 1000 litres spray solution (tank mix with CLOBBER or LONTREL 360 EC) | 0.5% v/v or 5 litres per 1000 litres spray solution |
| Recommended | SURE-MIX™ SURFACTANT recommended adjuvants for use with QUIZ HERBICIDE or ASSURE II, CLOBBER HERBICIDE or LONTREL 360 EC or QUIZ HERBICIDE or ASSURE II + CLOBBER HERBICIDE or LONTREL 360 EC tankmixes is SURE-MIX | – |
| Recommended | WeedAway® Ag-Surf plus a recommended surfactant such as AG-SURF, AGRAL 90 or CITOWETT PLUS at 2 litres per 1000 litres of spray volume (tank mix with MCPA Amine 500) | 2 litres per 1000 litres spray solution |
| Recommended | WeedAway® Ag-Surf Apply RAMBO HERBICIDE at 20 grams per hectare plus a recommended surfactant such as AGRAL 90, AG-SURF and CITOWETT PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Recommended | surfactant Apply 20 grams of RAMBO HERBICIDE per hectare with a recommended surfactant such as AGSURF®, AGRAL® 90, or CITOWETT® PLUS at 2 litres per 1000 litres spray solution | 2 litres per 1000 litres spray solution |
| Recommended | non-ionic surfactant RAMBO HERBICIDE at 20 grams per hectare plus CLOBBER HERBICIDE OR LONTREL 360 EC at 0.42 per hectare plus Non-ionic Surfactant at 0.2% v/v | 0.2% v/v |
| Do not mix | surfactant (when tank mixed with HOE-GRASS 284) Note: Do not add a surfactant. Controls annual broadleaf weeds and wild oats only. | – |
| Do not mix | surfactant (when tank mixed with AVENGE 200-C) Note: Do not add a surfactant. | – |
| Do not mix | surfactant Do not add a surfactant when tank mixing RAMBO HERBICIDE with AVENGE 200-C. | – |
About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.
