Ontario Garden Maintenance and Landscape Association

1965

TF “Red” Schofield, Reg Beausejour, Tony DeGroot, Casey van Maris, John van Roode

1966

TF “Red” Schofield, Bruno Mettel, Sydney Queripel, Tony Vandenberg

1967

TF “Red” Schofield, Dierk Fromme

1968

Sydney Queripel

1969

Sydney Queripel, Ernest van Helsdingen, Jack Kroon

1970

Dierk Fromme, Elizabeth Vandenberg, Tony Vandenberg, Jim Nobuto, Peter van der Werf, Jack Kroon, Don Salivan, Bruno Mettel, Rudi Zeller, Tony Gundert

1971

Tony Vandenberg, Jack Kroon Don Salivan, Jim Nobuto, Peter van der Werf, Bruno Mettel, Rudi Zeller, John Cameron, Syd Queripel, Hans Schmitz, Clarence Beuving, Elizabeth Vandenberg, Marc Thiebaud

1972

Jack Kroon, Elizabeth Vandenberg, Tony Vandenberg, Don Salivan, Marc Thiebaud, William Underhill, Ernie Kunsch, Syd Queripel, Casey van Maris, Peter van der Werf

1973 Don Salivan