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Registered Crop Input Products / BARRICADE® SG

BARRICADE® SG

PCP #29544 · FMC of Canada Limited · Herbicide

Group 2

Group 2 soluble granule herbicide containing thifensulfuron-methyl and tribenuron-methyl for post-emergent control of broadleaf weeds in spring wheat, durum wheat, winter wheat, spring barley, and oats. Controls annual smartweed, common chickweed, cow cockle, flixweed, hemp-nettle, kochia, lamb's-quarters, redroot pigweed, Russian thistle, stinkweed, volunteer canola, wild buckwheat, wild mustard, and suppresses Canada thistle and perennial sow thistle. Can be used alone or in tank-mixes with other herbicides for expanded weed control including Group 2 resistant kochia biotypes and annual grasses.

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Registered uses (43)

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 smartweed (green smartweed, lady's thumb), common chickweed, cow cockle, flixweed, hemp-nettle, kochia, lamb's-quarters, narrow leaved hawk's beard, night flowering catchfly, redroot pigweed, Russian thistle, sow thistle (perennial), stinkweed, volunteer canola, wild buckwheat, wild mustard12.1 g/acre–
BarleyBroadleaf weeds controlled or suppressed by BARRICADE® SG alone, as well as weeds controlled by 2,4-D Ester12.1 g/acre–
BarleyCanada thistle12.1 g/acre–
BarleyCleavers (1-4 whorls), kochia including Group 2 resistant biotypes (seedling up to 8 leaf)12.1 g/acre–
BarleyCleavers, kochia including Group 2 resistant biotypes (seedling up to 8 leaf)12.1 g/acre–
BarleyDandelion (spring and fall rosettes, up to 15 cm in diameter), cleavers (1-9 whorl), common ragweed (up to 10 cm), hemp-nettle (up to 8 leaf), kochia (including Group 2 resistant biotypes; up to 10 cm), round-leaved mallow (1-5 leaf), scentless chamomile, stork's bill (1-6 leaf), tufted vetch (up to 15 cm), volunteer flax (up to 12 cm in height), volunteer canola including Group 2 herbicide tolerant varieties, white cockle, wild carrot (up to 15 cm) suppression12.1 g/acre–
BarleyGroup 2 resistant kochia12.1 g/acre–
BarleyGroup 2 resistant kochia12.1 g/acre–
BarleyVolunteer flax (up to 12 cm in height), cleavers (1-6 whorl), kochia (including Group 2 resistant biotypes; up to 10 cm), stork's bill (1-6 leaf), round-leaved mallow (1-5 leaf), shepherd's purse (up to 20 cm)12.1 g/acre–
BarleyVolunteer flax (up to 12 cm in height), kochia (including Group 2 resistant biotypes; up to 10 cm), cleavers (1-4 whorl), stork's bill (1-6 leaf), round-leaved mallow (1-5 leaf)12.1 g/acre–
BarleyWhite cockle, dandelion (spring and fall rosettes, up to 15cm in diameter), scentless chamomile, volunteer canola including Group 2 herbicide tolerant varieties12.1 g/acre–
BarleyWild oats, volunteer oats, green foxtail, yellow foxtail, volunteer canary seed, proso millet12.1 g/acre60 d
OatsAnnual smartweed (green smartweed, lady's thumb), common chickweed, cow cockle, flixweed, hemp-nettle, kochia, lamb's-quarters, narrow leaved hawk's beard, night flowering catchfly, redroot pigweed, Russian thistle, sow thistle (perennial), stinkweed, volunteer canola, wild buckwheat, wild mustard12.1 g/acre–
OatsCanada thistle12.1 g/acre–
OatsDandelion (spring and fall rosettes, up to 15 cm in diameter), cleavers (1-9 whorl), common ragweed (up to 10 cm), hemp-nettle (up to 8 leaf), kochia (including Group 2 resistant biotypes; up to 10 cm), round-leaved mallow (1-5 leaf), scentless chamomile, stork's bill (1-6 leaf), tufted vetch (up to 15 cm), volunteer flax (up to 12 cm in height), volunteer canola including Group 2 herbicide tolerant varieties, white cockle, wild carrot (up to 15 cm) suppression12.1 g/acre–
OatsWhite cockle, dandelion (spring and fall rosettes, up to 15cm in diameter), scentless chamomile, volunteer canola including Group 2 herbicide tolerant varieties12.1 g/acre–
WheatAnnual smartweed (green smartweed, lady's thumb), common chickweed, cow cockle, flixweed, hemp-nettle, kochia, lamb's-quarters, narrow leaved hawk's beard, night flowering catchfly, redroot pigweed, Russian thistle, sow thistle (perennial), stinkweed, volunteer canola, wild buckwheat, wild mustard12.1 g/acre–
WheatAnnual smartweed (green smartweed, lady's thumb), common chickweed, cow cockle, flixweed, hemp-nettle, kochia, lamb's-quarters, narrow leaved hawk's beard, night flowering catchfly, redroot pigweed, Russian thistle, sow thistle (perennial), stinkweed, volunteer canola, wild buckwheat, wild mustard12.1 g/acre–
WheatBroadleaf weeds controlled or suppressed by BARRICADE® SG alone, as well as weeds controlled by 2,4-D Ester12.1 g/acre–
WheatBroadleaf weeds controlled or suppressed by BARRICADE® SG alone, as well as weeds controlled by 2,4-D Ester12.1 g/acre–
WheatCanada thistle12.1 g/acre–
WheatCanada thistle12.1 g/acre–
WheatCleavers (1-4 whorls), kochia including Group 2 resistant biotypes (seedling up to 8 leaf)12.1 g/acre–
WheatCleavers (1-4 whorls), kochia including Group 2 resistant biotypes (seedling up to 8 leaf)12.1 g/acre–
WheatCleavers, kochia including Group 2 resistant biotypes (seedling up to 8 leaf)12.1 g/acre–
WheatDandelion (spring and fall rosettes, up to 15 cm in diameter), cleavers (1-9 whorl), common ragweed (up to 10 cm), hemp-nettle (up to 8 leaf), kochia (including Group 2 resistant biotypes; up to 10 cm), round-leaved mallow (1-5 leaf), scentless chamomile, stork's bill (1-6 leaf), tufted vetch (up to 15 cm), volunteer flax (up to 12 cm in height), volunteer canola including Group 2 herbicide tolerant varieties, white cockle, wild carrot (up to 15 cm) suppression12.1 g/acre–
WheatDandelion (spring and fall rosettes, up to 15 cm in diameter), cleavers (1-9 whorl), common ragweed (up to 10 cm), hemp-nettle (up to 8 leaf), kochia (including Group 2 resistant biotypes; up to 10 cm), round-leaved mallow (1-5 leaf), scentless chamomile, stork's bill (1-6 leaf), tufted vetch (up to 15 cm), volunteer flax (up to 12 cm in height), volunteer canola including Group 2 herbicide tolerant varieties, white cockle, wild carrot (up to 15 cm) suppression12.1 g/acre–
WheatDandelion (spring and fall rosettes, up to 15cm in diameter), cleavers (1-9 whorl), common ragweed (up to 10 cm), hemp-nettle (1-8 leaf), kochia (including Group 2 resistant biotypes; seedling to 8-leaf stage), round-leaved mallow (1-5 leaf), scentless chamomile, stork's bill (1-6 leaf), volunteer canola including Group 2 herbicide tolerant varieties, volunteer flax (up to 12 cm in height), white cockle, wild oats12.1 g/acre–
WheatDandelion (spring and fall rosettes, up to 15cm in diameter), cleavers (1-9 whorl), common ragweed (up to 10 cm), hemp-nettle (1-8 leaf), kochia (including Group 2 resistant biotypes; up to 10 cm), round-leaved mallow (1-5 leaf), scentless chamomile, stork's bill (1-6 leaf), tufted vetch (up to 15 cm), volunteer canola including Group 2 tolerant herbicide varieties, volunteer flax (up to 12 cm in height), white cockle, wild oats12.1 g/acre–
WheatGreen foxtail, wild oats12.1 g/acre–
WheatGreen foxtail, wild oats12.1 g/acre–
WheatGroup 2 resistant kochia12.1 g/acre–
WheatGroup 2 resistant kochia12.1 g/acre–
WheatVolunteer flax (up to 12 cm in height), cleavers (1-6 whorl), kochia (including Group 2 resistant biotypes; up to 10 cm), stork's bill (1-6 leaf), round-leaved mallow (1-5 leaf), shepherd's purse (up to 20 cm)12.1 g/acre–
WheatVolunteer flax (up to 12 cm in height), cleavers (1-6 whorl), kochia (including Group 2 resistant biotypes; up to 10 cm), stork's bill (1-6 leaf), round-leaved mallow (1-5 leaf), shepherd's purse (up to 20 cm)12.1 g/acre–
WheatVolunteer flax (up to 12 cm in height), kochia (including Group 2 resistant biotypes; up to 10 cm), cleavers (1-4 whorl), stork's bill (1-6 leaf), round-leaved mallow (1-5 leaf)12.1 g/acre–
WheatWeeds listed on TRAXOS® Herbicide label12.1 g/acre–
WheatWeeds listed on the SIMPLICITY® label12.1 g/acre–
WheatWeeds listed on the VARRO® Herbicide label12.1 g/acre–
WheatWeeds listed on the VARRO® Herbicide label12.1 g/acre–
WheatWhite cockle, dandelion (spring and fall rosettes, up to 15cm in diameter), scentless chamomile, volunteer canola including Group 2 herbicide tolerant varieties12.1 g/acre–
WheatWhite cockle, dandelion (spring and fall rosettes, up to 15cm in diameter), scentless chamomile, volunteer canola including Group 2 herbicide tolerant varieties12.1 g/acre–
WheatWild oats, volunteer oats, green foxtail, yellow foxtail, volunteer canary seed, proso millet12.1 g/acre60 d

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 25 %
Sulfonylurea herbicide
Mode of action: ALS / AHAS inhibitor (HRAC 2, Sulfonylurea)
CAS 79277-27-3
tribenuron-methyl 25 %
Sulfonylurea herbicide
Mode of action: ALS / AHAS inhibitor (HRAC 2, Sulfonylurea)
CAS 101200-48-0
Formulation
liquid
Resistance group
Group 2
First registered
2010-01-06
Registration expiry
2028-12-31