Table 16-1. Nursery Herbicide Weed Control Ratings: Annual Broadleaf Weeds
Excerpt from Chapter 16, Publication 75, Guide to Weed Control, Order this publication
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Table
of Contents|
Trade Name
|
Common Chickweed | Ground-sel | Lady's Thumb | Lamb's-quarters | Mustards | Pigweeds | Rag-weed |
|---|---|---|---|---|---|---|---|
| 7* | – | 7 | 8 | 8 | 7 | 7 |
– Insufficient information available to make a rating.
* Indicates the weed is listed on the product label for control or suppression.
|
Trade Name
|
Common Chickweed | Ground-sel | Lady's Thumb | Lamb's-quarters | Mustards | Pigweeds | Rag-weed |
|---|---|---|---|---|---|---|---|
| 8 | 8 | 7 | 9* | – | 9* | 7* | |
| – | – | – | 8* | – | – | – | |
| 8 | 8 | 7 | 9* | – | 9* | 7* |
– Insufficient information available to make a rating.
|
Trade Name
|
Common Chickweed | Ground-sel | Lady's Thumb | Lamb's-quarters | Mustards | Pigweeds | Rag-weed |
|---|---|---|---|---|---|---|---|
| 8 | 8 | 8 | 8 | 8 | 8 | 8 | |
| 8 | 0 | 0 | 8 | 2 | 6* | 4 | |
| 7 | 7 | 6 | 8 | 5 | 8 | 7 | |
| – | – | 2 | 7 | 2 | 7 | 4 | |
| 9* | – | – | 9* | 9 | – | 8 | |
| 5 | 8 | – | 8 | 8 | 7 | – | |
| 8 | 8 | 9 | 9 | 9 | 9 | 8 | |
| 7 | 5 | 2 | 8 | 2 | 8 | 2 |
– Insufficient information available to make a rating.
* Indicates the weed is listed on the product label for control or suppression.
|
Trade Name
|
Common Chickweed | Ground-sel | Lady's Thumb | Lamb's-quarters | Mustards | Pigweeds | Rag-weed |
|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 |
– - Insufficient information available to make a rating.
|
Trade Name
|
Common Chickweed | Ground-sel | Lady's Thumb | Lamb's-quarters | Mustards | Pigweeds | Rag-weed |
|---|---|---|---|---|---|---|---|
| 9* | 9* | 9* | 9* | 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, page 23.
Related Links
- Weeds in Ontario
- Nursery and Landscape Plants in Ontario
- Problem Weed Control in Field Crops
- Integrated Pest Management (IPM)
- Pesticide Application and Safety
- Pesticide Companies and Agents
- OMAFRA Sprayer Calibration Calculator
- Search the PMRA website
- OMAFRA Publication 505: Ontario Weeds
- OMAFRA Publication 75: Guide To Weed Control
For more information:
Toll Free: 1-877-424-1300
Local: (519) 826-4047
E-mail: ag.info.omafra@ontario.ca
| Author: | OMAFRA Staff |
|---|---|
| Creation Date: | 25 November 2002 |
| Last Reviewed: | 18 June 2010 |