| Year | Iris Name | Hybridizer (Award Presentation Location) |
|---|---|---|
| 2022 | Black Comedy (IB) Black Comedy (IB) | Paul Black (Las Cruces, New Mexico) |
| 2019 | Black Comedy (IB) Black Comedy (IB) | Paul Black (California) |
| 2017 | Chocolate Fountain (MTB) Chocolate Fountain (MTB) | Kenneth Fisher (Des Moines, Iowa) |
| 2015 & 2016 | Moose Tracks (MTB) Moose Tracks (MTB) | Lynda Miller (Portland, Oregon) |
| 2014 | Bahama Blues (IB) Bahama Blues (IB)(tie) | M. Sutton (Dallas, Texas) |
| 2014 | Bottled Sunshine (IB) Bottled Sunshine (IB)(tie) | H. Nichols (Dallas, Texas) |
| 2013 | Boy Genius (BB) Boy Genius (BB) | Joe Ghio (Dallas, Texas) |
| 2012 | Man's Best Friend (IB) Man's Best Friend (IB) | Paul Black (Ontario, California) |
| 2011 | Dazzling (IB)![]() Dazzling (IB) | Paul Black (Victoria, BC Canada) |
| 2010 | Dallas Mahan (MTB)![]() Dallas Mahan (MTB) (3-way tie) | Clarence Mahan (Madison, WI) |
| 2010 | Ruffled Rascal (BB)![]() Ruffled Rascal (BB) (3-way tie) | Frances Rogers (Madison, WI) |
| 2010 | Survivor (MTB)![]() Survivor (MTB) (3-way tie) | Lynda Miller (Madison, WI) |
| 2009 | Dividing Line (MTB)![]() Dividing Line (MTB) | Charles Bunnell (Kansas City, MO) |
| 2008 | Crow's Feet (BB)![]() Crow's Feet (BB) | Paul Black (Austin, TX) |
| 2007 | Dividing Line (MTB)![]() Dividing Line (MTB) | Charles Bunnell (Oklahoma City, OK) |