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Back to Registered Crop Input Products
Registered Crop Input Products / RAMBO® HERBICIDE

RAMBO® HERBICIDE

PCP #33578 · Newagco, Inc. · Herbicide

Group 2

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.

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Registered uses (9)

Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.

CropTargetRatePHI
BarleyAnnual broadleaf weeds and wild oats8.09 g/acre–
CanolaAnnual grasses (Barnyard grass, Green foxtail, Volunteer barley, Volunteer corn, Volunteer oats, Volunteer wheat, Wild oats) and broadleaf weeds; Quackgrass (suppression)8.09 g/acre64 d
CanolaAnnual grasses, broadleaf weeds, and top growth control of Canada Thistle8.09 g/acre64 d
CanolaBroadleaf weeds and top growth control of Canada Thistle8.09 g/acre64 d
CanolaChickweed, 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/acre64 d
WheatAnnual broadleaf weeds and wild oats8.09 g/acre–
WheatAnnual broadleaf weeds and wild oats8.09 g/acre–
WheatAnnual broadleaf weeds, Ragweed, Canada thistle (suppression)8.09 g/acre–
WheatChickweed, 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–

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.

Quick facts

Active ingredients
thifensulfuron-methyl 75 %
Sulfonylurea herbicide
Mode of action: ALS / AHAS inhibitor (HRAC 2, Sulfonylurea)
CAS 79277-27-3
Formulation
Unknown
Resistance group
Group 2
First registered
2019-10-11
Registration expiry
2029-12-31