CWSS-SCM Fellow Award
| Year | Winner |
|---|---|
| 2023 | François Tardif |
| 2022 | Not Awarded |
| 2021 | Not Awarded |
| 2020 | Not Awarded |
| 2019 | Tom Wolf |
| 2018 | Linda Hall |
| 2017 | Hugh Beckie |
| 2016 | Eric Johnson |
| 2014 | Diane Lyse Benoit |
| 2013 | K. Neil Harker |
| 2012 | Robert Blackshaw |
| Peter Sikkema | |
| 2011 | Anne Légère |
| 2010 | Suzanne Warwick |
| 2009 | John O’Donovan |
| 2008 | Clarence Swanton |
| Mahesh Upadhyaya | |
| Frederick Holm | |
| Gordon Thomas | |
| Gerald Stephenson | |
| 2007 | Jerry Ivany |
| Susan Weaver | |
| Allan Hamill | |
| Paul Cavers |
CWSS-SCM Outstanding Industry Member
| Year | Winner |
|---|---|
| 2023 | Laura Smith, Corteva Agriscience |
| 2022 | Robert Miller |
| 2021 | Mitchell Long, FMC Canada |
| 2020 | Adam Pfeffer, Bayer CropScience |
| 2019 | Jamshid Ashigh, Corteva |
| 2018 | Rory Degenhardt, Corteva |
| 2017 | Allan Kaastra, Bayer CropScience |
| 2016 | Al McFadden, Dow Agrosciences |
| 2015 | Mark Lawton, Monsanto |
| 2011 | Brian Legassicke, Monsanto |
| 2010 | Bill Summers, E.I. DuPont |
| 2008 | Don Hare, Dow Agrosciences |
| 2008 | Lyle Drew, BASF Canada |
| 2005 | Luc Bourgeois, Bayer CropScience |
| 2003 | Bill McGregor, Dow AgroSciences |
| 2002 | Bryan Bowden, Bayer Crop Science |
| 2001 | Denise Maurice, Westco |
| 2000 | William Hamman, Monsanto |
Corteva Excellence in Weed Science Award
| Year | Winner |
|---|---|
| 2023 | Martin Laforest |
| 2022 | Chris Willenborg |
| 2021 | Scott White |
| 2020 | François Tardif |
| 2019 | Not Awarded |
| 2018 | Robert Nurse |
| 2017 | Steve Shirtliffe |
| 2016 | Robert Gulden |
| 2015 | Stephen Darbyshire |
| 2014 | David Clements |
| 2013 | Darren Robinson |
| 2012 | Nader Soltani |
| 2011 | Diane Lyse Benoit |
| 2010 | Eric Johnson |
| 2009 | Linda Hall |
| 2008 | Anne Légère |
| 2007 | Suzanne Warwick |
| 2006 | Peter Sikkema |
| 2005 | Hugh Beckie |
| 2004 | Mahesh Upadhyaya |
| 2003 | Rene Van Acker |
| 2001 | James Moyer |
| 2000 | Neil Harker |
| 1999 | Robert Blackshaw |
| 1998 | Gordon Thomas |
| 1997 | Clarence Swanton |
| 1995 | Frederick Holm (West) |
| 1994 | Gerald Stephenson (East) |
| John O’Donovan (West) | |
| 1993 | R. Grover (East) |
| 1992 | Ken Kirkland (West) |
| Jerry Ivany (East) | |
| 1991 | Al Hamill (East) |
| Lloyd Darwent (West) | |
| 1990 | Jack Alex (East) |
| Ian Morrison (West) | |
| 1989 | George Friesen (West) |
| 1988 | Paul Chow (West) |
| 1987 | William Vanden Born (West) |
| 1986 | R. Ashford (West) |
Valent Canada Excellence In Weed Extension Award
| Year | Winner |
|---|---|
| 2023 | Not Awarded |
| 2022 | Clark Brenzil |
| 2021 | Not Awarded |
| 2020 | Angela Gourd |
| 2019 | David Ralph |
| 2018 | Kristen Obeid |
| 2017 | Not Awarded |
| 2016 | Peter Sikkema |
| 2015 | Danielle Bernier |
| 2014 | Tom Wolf |
| 2013 | Ken Sapsford |
| 2009 | Mike Cowbrough (In 2009, this award was sponsored by Viterra) |
CWSS-SCM Meritorious Service Award
| Year | Winner |
|---|---|
| 2023 | Breanne Tidemann |
| 2022 | Maryse Leblanc |
| 2021 | Gavin Graham |
| 2020 | Frances Boddy |
| 2019 | Wendy Asbil |
| 2018 | Stephen Darbyshire |
| 2017 | Michael Downs |
| 2016 | Rory Degenhardt |
| 2015 | Ken Sapsford |
| 2010 | F.A. (Rick) Holm |
| 2008 | Daniel Cloutier |
CWSS-SCM Outstanding Professional Staff Award
| Year | Winner |
|---|---|
| 2023 | Not Awarded |
| 2022 | Chris Kramer |
| 2021 | Louis Molnar |
| 2020 | Brian Caldwell |
| 2019 | Christy Shropshire |
| 2018 | Peter Smith |
| 2017 | Gerald Stuber |
Canadian Journal of Plant Science Outstanding Weed Science Paper Award
| Year | Authors | Title |
|---|---|---|
| 2023 | C.H. Brown, R.H. Gulden, S.J. Shirtliffe, and S.L. Vali | A review of the genetic, physiological, and agronomic factors influencing secondary dormancy levels and seed vigour in Brassica napus L. |
| 2022 | W. Bailey-Elkin, M. Carkner, and M.H. Entz | Intercropping organic field peas with barley, oats, and mustard improves weed control but has variable effects on grain yield and net returns. |
| 2021 | A.T. Torbiak, R.E. Blackshaw, R.N. Brandt, B. Hamman, and C.M. Geddes | Herbicide strategies for managing glyphosate-resistant and -susceptible Kochia (Bassia Scoparia) in spring wheat. |
| 2020 | E.R. Page, S. Meloche, B. McMurray, and M. Laforest | Refuge facilitates the preservation and accumulation of herbicide resistance traits in Conyza canadensis |
| 2019 | E.G. Smith, K.N. Harker, J.T. O’Donovan, T.K. Turkington, R.E. Blackshaw, N.Z. Lupwayi, E.N. Johnson, D. Pageau, S.J. Shirtliffe, R.H. Gulden, L.M. Hall, and C.J. Willenborg | The profitability of diverse crop rotations and other cultural methods that reduce wild oat (Avena fatua) |
| 2018 | M-J Simard, M. Laforest, B. Soufiane, D.L. Benoit, and F.J. Tardif | Linuron-resistant common ragweed (Ambrosia artemisiifolia) populations in Québec carrot fields: presence and distribution of target site and non-target site resistant biotypes. |
| 2017 | N.R. Burton, H.J. Beckie, C.J. Willenborg, S.J. Shirtliffe, J.J. Schoenau, and E.N. Johnson | Seed shatter of six economically important weed species in producer fields in Saskatchewan |