- Author: Todd Brock, Bob Beckstrom, Howland Blackiston, Cathy Cromell, Rik DeGunther, Suzanne DeJohn, Owen E. Dell, The Editors of the National Gardening Association, Kelly Ewing, Philip Giroux, Theresa A. Husarik, Amelia Jeanroy, Rob Ludlow, Marty Nachel, Charlie Nardozzi, Emily Nolan, Cheryl K. Smith, Paul Simon, Lance Walheim, Karen Ward, Marni Wasserman, CN, Ann Whitman, Kimberley Willis, Dave Zook
- Language: English
- Year: 2019
- Author: Karan Davis Cutler Kathleen Fisher Suzanne DeJohn National Gardening Association
- Language: English
- Year: 2010
- Author: Ann Whitman, Suzanne DeJohn, National Gardening Association (U.S.)
- Language: English
- Year: 2009
- Author: Bill Marken Suzanne DeJohn The Editors of the National Gardening Association
- Language: English
- Year: 2010
- Author: Bill Marken Suzanne DeJohn The Editors of the National Gardening Association
- Language: English
- Year: 2010
- Author: Ann Whitman Suzanne DeJohn The National Gardening Association
- Language: English
- Year: 2009
- Author: Ann Whitman Suzanne DeJohn The National Gardening Association
- Language: English
- Year: 2009