In This Section

Topics

Table 13-1. Vegetable Herbicide Weed Control Ratings: Annual Broadleaf Weeds

Author: OMAFRA Staff
Creation Date: 25 November 2002
Last Reviewed: 20 June 2008

Pub 75: Guide to Weed Control > Vegetable Crops > Table 13-1. Vegetable Herbicide Weed Control Ratings: Annual Broadleaf Weeds

Excerpt from 2008 Chapter 13, Publication 75, Guide to Weed Control, Order this publication

Cover of Publication 75, Guide to Weed ControlTable of Contents

  1. Soil Applied Grass Herbicides
  2. Soil Applied Broadleaf Herbicides
  3. Soil Applied Grass and Broadleaf Herbicides
  4. Postemergence Grass Herbicides
  5. Postemergence Broadleaf Herbicides
  6. Postemergence Grass and Broadleaf Herbicides
  7. Preharvest and Post Harvest
  8. Other recommendations in Table 13-1. Vegetable Herbicide Weed Control Ratings:
  9. Herbicide Recommendations for:
  10. Related Links
Soil Applied Grass Herbicides
Trade Name
 Wild Buckwheat Lady's Thumb Lamb's-quarters Mus-tards Night-shades Pig-weeds Rag-weed Velvet-leaf
5 6 8* 5 5 8* 7* 5
2 2 7 2 8* 7/8* 4 2
4 7 7* 5 7 7* 5 5
2 2 7 2 8* 8* 4 2

* - Indicates the weed is listed on the product label for control or suppression.
? - Insufficient information available to make a rating.

| Top of Page |

Soil Applied Broadleaf Herbicides
Trade Name
 Wild Buckwheat Lady's Thumb Lamb's-quarters Mus-tards Night
shades		 Pig-weeds Rag-weed Velvet
leaf
5 9 9 6 5 8 5 ?
? 8* 9* 8* 8* 8* 6 ?
8* 9* 9* 9* 8 9* 8* 6*
8* 8* 8* 8 8* 8* 8* 6
7 9* 9* 9* 3 9* 8* 8*

* - Indicates the weed is listed on the product label for control or suppression.
? - Insufficient information available to make a rating.

| Top of Page |

Soil Applied Grass and Broadleaf Herbicides
Trade Name
 Wild Buckwheat Lady's Thumb Lamb's-quarters Mus-tards Night-shades Pig-weeds Rag-weed Velvet-leaf
8 8 7 5 ? 7 5 ?
? ? 9* ? 9* 6 8/9 9*
0 0 8* 0 0 7* 0 0
8 8 9* 8 7 8* 9* ?
? 6 6 7 7 0 0 0
8* 8* 8* 8 7* 8* 8 7
8 9* 9* 9* 9* 9* 8* 9*
9* 9* 9* 9 9 9 8* 5
? 6 9* ? 8 8* 2 6
8 9* 9* 9* 9* 9* 8* 9*
? 7 8* 8* 7 7* 7* 7
5* 7 8* 2 2 8* 4 2

* - Indicates the weed is listed on the product label for control or suppression.
? - Insufficient information available to make a rating.

| Top of Page |

Postemergence Grass Herbicides
Trade Name
 Wild Buckwheat Lady's Thumb Lamb's-quarters Mus-tards Night-shades Pig-weeds Rag-weed Velvet-leaf
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
? 0 0 0 ? 6 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0

? - Insufficient information available to make a rating.

| Top of Page |

Postemergence Broadleaf Herbicides
Trade Name
 Wild Buckwheat Lady's Thumb Lamb's-quarters Mus-tards Night-shades Pig-weeds Rag-weed Velvet-leaf
7 4* 4* 9* 7 9* 8* 8
Aim EC (hooded sprayer)
 ? ? 8* 8* 8* 8* ? 8*
7 9* 8* 7* 7 8* 8* 9*
5 6 7* 7* 6* 9* 9* 5
6* 6 8* 7* 6* 8* 8* 5
9* 8 8* 9 9* 9* 8 7
Herbicidal Oil**
 ? 6 7 7 ? 7 5 ?
? 7 5 ? 5 5 8* 5
4* 0 9* 9* ? 9* 8* 9*
9* 9* 9* 8* 9* 8* 9* 9*
? 8* 9* 8* 3 9* 5* 8*
8* 8* 8* 8* 8* 8* 8* ?
8 8 7* 8* 7 9* 9* 9

* - Indicates the weed is listed on the product label for control or suppression.
** - Various formulations available, see Table 4-1, Herbicides Used in Ontario.
? - Insufficient information available to make a rating.

| Top of Page |

Postemergence Grass and Broadleaf Herbicides
Trade Name
 Wild Buckwheat Lady's Thumb Lamb's-quarters Mus-tards Night-shades Pig-weeds Rag-weed Velvet-leaf
8* 8* 8* 8 8 8* 8* 8*
? 7 7* 9 4c 9* 3 6
7* 9* 8* 9* ? 8* 8* 7*

* - Indicates the weed is listed on the product label for control or suppression.
c - Registered for control of hairy nightshade.

| Top of Page |

Postemergence Tank-Mix Options
Trade Name
 Wild Buckwheat Lady's Thumb Lamb's-quarters Mus-tards Night-shades Pig-weeds Rag-weed Velvet-leaf
? 8* 9* 9 4c 9* 5 8

* - Indicates the weed is listed on the product label for control or suppression.

| Top of Page |

Preharvest and Postharvest
Trade Name
 Wild Buckwheat Lady's Thumb Lamb's-quarters Mus-tards Night-shades Pig-weeds Rag-weed Velvet-leaf
? 9 9* 9* ? 9* 9 9

* - Indicates the weed is listed on the product label for control or suppression.

| Top of Page |

Related Links

| Top of Page |

For more information:
Toll Free: 1-877-424-1300
Local: (519) 826-4047
E-mail: ag.info.omafra@ontario.ca