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Table 12-1. Canola, Flax, Mustard & Sunflower Herbicide Weed Control Ratings: Annual Grasses

Author: OMAFRA Staff
Creation Date: 25 November 2002
Last Reviewed: 10 May 2008

Pub 75: Guide to Weed Control > Other Field Crops > Table 12-1. Canola, Flax, Mustard and Sunflower Herbicide Ratings: Annual Grasses

Cover of Publication 75, Guide to Weed ControlExcerpt from 2008 Publication 75, Guide to Weed Control, Order this publication

Table of Contents

  1. Soil Applied Grass Herbicides
  2. Postemergence Grass Herbicides
  3. Postemergence Broadleaf Herbicides
  4. Postemergence Grass and Broadleaf Herbicides (use with herbicide tolerant canola varieties)
  5. Postemergent Tank-Mixes
  6. Herbicide Ratings Tables (Table 12-1) (PDF 93 kb)
  7. Herbicide Recommendations for:
  8. Related Links
Soil Applied Grass Herbicides
Trade Name
 Barnyard Grass Crabgrass Fall Panicum Giant Foxtail Green Foxtail Yellow Foxtail
Eptam (F,S)**
 9* 9* 9* 9* 9* 9*
More...
9* 9* 9 9 9* 9*
More...
Soil Applied Grass Herbicides (cont')
Trade Name
 Witch Grass Proso Millet Wild Oats Volunteer Corn Volunteer Wheat Volunteer Barley
Eptam (F,S)**
 9* 7 8* ? ? ?
9 7 8* ? ? ?

? - Insufficient information available to make a rating.
* - Indicates the weed is listed on the product label for control or suppresssion.
**Crop Registrations:
Cw - winter (fall)-planted canola; F - flax; M - mustard; S - sunflowers.

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Postemergence Grass Herbicides
Trade Name
 Barnyard Grass Crabgrass Fall Panicum Giant Foxtail Green Foxtail Yellow Foxtail
Assure II (Cs,Cw,F)**
 9* 8 9 9 9* 8
More...
Excel Super (Cs,Cw)
 9* 8* 9* 9 9* 9*
More...
Poast Ultra (Cs,Cw,F,M,S)
 9* 8* 9* 9* 9* 9*
More...
Select (Cs,Cw,F,S)
 9* 8* 9* 9 9* 9*
More...
Venture L (Cs,Cw,S)
 9* 8 9* 8 8* 8*
More...
Postemergence Grass Herbicides (cont')
Trade Name
 Witch Grass Proso Millet Wild Oats Volunteer Corn Volunteer Wheat Volunteer Barley
Assure II (Cs,Cw, F)**
 9 9 ? 9* 9* 9*
Excel Super (Cs,Cw)
 9* 9* ? 8 0 0
Poast Ultra (Cs,Cw,F,M,S)
 9* 9* 8* 8* 7* 7*
Select (Cs,Cw,F,S)
 9* 9* ? ? ? ?
Venture L (Cs,Cw,S)
 9 8* 9* 9* 9* 9*

? - Insufficient information available to make a rating.
* - Indicates the weed is listed on the product label for control or suppresssion.
**Crop Registrations:
Cs - spring-planted canola; Cw - winter (fall)-planted canola; F - flax; M - mustard; S - sunflowers.

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Postemergence Broadleaf Herbicides
Trade Name
 Barnyard Grass Crabgrass Fall Panicum Giant Foxtail Green Foxtail Yellow Foxtail
Basagran (F)***
 0 0 0 0 0 0
More...
0 0 0 0 0 0
More...
Lontrel (Cs,Cw)
0 0 0 0 0 0
More...
MCPA** (F)
0 0 0 0 0 0
More...
Muster (Cs)
0 0 0 0 0 0
More...
Postemergence Broadleaf Herbicides (cont')
Trade Name
 Witch Grass Proso Millet Wild Oats Volunteer Corn Volunteer Wheat Volunteer Barley
Basagran (F)***
 0 0 0 0 0 0
0 0 0 0 0 0
Lontrel (Cs,Cw)
 0 0 0 0 0 0
MCPA** (F)
0 0 0 0 0 0
Muster (Cs)
0 0 0 0 0 0

** - Various formulations available, see Table 4-1, Herbicides Used in Ontario.
***Crop Registrations:
Cs - spring-planted canola; Cw - winter (fall)-planted canola; F - flax; M - mustard; S - sunflowers.

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Postemergence Grass and Broadleaf Herbicides (for Use with Herbicide Tolerant Canola Varieties)
Trade Name
 Barnyard Grass Crabgrass Fall Panicum Giant Foxtail Green Foxtail Yellow Foxtail
glyphosate**3 (Cs)***
 9* 9* 9* 9* 9* 9*
More...
Liberty1 (Cs)
9* 9* 9* 9* 9* 8*
More...
Pursuit2 (Cs,Cw)
8* 7 7 9 9* 9*
More...
Postemergence Grass and Broadleaf Herbicides (cont')
Trade Name
Witch Grass Proso Millet Wild Oats Volunteer Corn Volunteer Wheat Volunteer Barley
glyphosate**3 (Cs)***
 9* 9* 9* 9 9 9
Liberty1 (Cs)
9* 9* 8* ? ? ?
Pursuit2 (Cs,Cw)
8 7 8 ? ? ?

? - Insufficient information available to make a rating.
* - Indicates the weed is listed on the product label for control or suppresssion.
** - Various formulations available, see Table 4-1, Herbicides Used in Ontario.
1 - Use only on crops planted with cerified canola seed designated as "Liberty Link" Canola
2 - Use only on crops planted with cerified canola seed designated as "Pursuit Tolerant" Canola
3 - Use only on crops planted with cerified canola seed designated as "Roundup Ready" Canola
***Crop Registrations: Cw - winter (fall)-planted canola; F - flax; M - mustard; S - sunflowers.

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Postemergence Tank-Mixes
Trade Name
 Barnyard Grass Crabgrass Fall Panicum Giant Foxtail Green Foxtail Yellow Foxtail
9* 8* 9* 9* 9* 9*
More...
Poast Ultra + Lontrel (Cs,Cw)
9* 8* 9* 9* 9* 9*
More...
9* 8* 9* 9* 9* 9*
More...
9* 8* 9* 9* 9* 9*
More...
9* 8* 9* 9 9* 9*
More...
Venture + Lontrel (Cs,Cw)
9* 8 9* 8 8* 8*
More...
Venture + Muster (Cs)
9* 8 9* 8 8* 8*
More...
Postemergence Tank-Mixes (cont')
Trade Name
 Witch Grass Proso Millet Wild Oats Volunteer Corn Volunteer Wheat Volunteer Barley
9* 9* 8* 8* 7* 7*
Poast Ultra + Lontrel (Cs,Cw)
9* 9* 8* 8* 7* 7*
9* 9* 8* 8* 7* 7*
9* 9* 8* 8* 7* 7*
9* 9* ? ? ? ?
Venture + Lontrel (Cs,Cw)
9 8* 9* 9* 9* 9*
Venture + Muster (Cs)
9 8* 9* 9* 9* 9*

? - Insufficient information available to make a rating.
* - Indicates the weed is listed on the product label for control or suppresssion.
** - Various formulations available, see Table 4-1, Herbicides Used in Ontario.
***Crop Registrations: Cw - winter (fall)-planted canola; F - flax; M - mustard; S - sunflowers.

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Related Links

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