The PMRA has conducted its re-evaluation of 2,4-D, a herbicide commonly used to control weeds on lawn and turf. This section contains all of the relevant materials about the re-evaluation of 2,4-D.

• Information Note: 2,4-D and Use on Lawns and Turf
  August 16, 2006
  
  
• Questions and Answers about 2,4-D
  August 16, 2006
  
  
• Lawn and Turf Uses of (2,4-Dichlorophenoxy)acetic Acid [2,4-D]
  (REV2006-11) August 16, 2006
  
  
• Re-evaluation of the Lawn and Turf Uses of 2,4-D acetic Acid
  (PACR2005-01) February 21, 2005 - 555Kb

If you would like to speak to an Information Officer at PMRA, please call 1-800-267-6315 or (613) 736-3799 from outside Canada (long distance charges apply). Please contact our Media Relations Team at (613) 736-3500 for any media inquiries.

• Information Note: Roles of the Three Levels of Governments Regarding Pesticides in Canada
  
  
• Information Note: Re-evaluation of Pesticides Program
  
  
• Healthy Lawns Web site
  
  
• About the PMRA