| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Bizarre And Incredible World Of Plants, The | Hardcover | 978-1-906506-02-5 | 2009 | Madeline Harley Wolfgang Stuppy | |
| Die geheimnisvolle Sexualität der Pflanzen: Von Blüten und Pollen | Gebunden | 978-3-89660-570-2 | 2008 | Madeline Harley | |
| Die unglaubliche Welt der Pflanzen | " | 978-3-8369-2620-1 | 2010 | Wolfgang Stuppy · Madeline Harley | |
| Früchte: Faszinierende Kunstwerke der Natur | " | 978-3-8369-2995-0 | 2009 | Wolfgang Stuppy | |
| Fruit. Edible, Inedible, Incredible | Hardcover | 978-1-906506-18-6 | 2011 | " | |
| Fruit: Edible, Inedible, Incredible | " | 978-1-55407-405-1 | 2008 | " | |
| Fruit: Edible, Inedible, Incredible | " | 978-1-901092-74-5 | 2008 | " | |
| La vie sexuelle cachée des fleurs | Relié | 978-2-7533-0139-9 | 2011 | Madeline Harley | |
| Polen. sexualidad oculta de las flores | Tapa blanda | 978-84-7566-988-5 | 2012 | ||
| Pollen Seeds Fruit 2016 Calendar: The Weird & Wonderful Microscopic World of Plants | Calendar | 978-1-63136-064-0 | 2015 | Wolfgang Stuppy · Madeline Harley | |
| Pollen Seeds Fruit 2017 Wall Calendar: The Weird & Wonderful Microscopic World of Plants | " | 978-1-63136-165-4 | 2016 | Wolfgang Stuppy · Madeline Harley · Amber Lotus Publishing | |
| Pollen: The Hidden Sexuality of Flowers | Hardcover | 978-1-55407-559-1 | 2009 | Madeline Harley | |
| Pollen: The Hidden Sexuality of Flowers | " | 978-1-906506-01-8 | 2009 | " | |
| Pollen: The Hidden Sexuality of Flowers | " | 978-1-55407-219-4 | 2006 | " | |
| Pollen: The Hidden Sexuality of Flowers | " | 978-1-901092-67-7 | 2006 | " | |
| Pollen: The Hidden Sexuality of Flowers | " | 978-1-901092-44-8 | 2004 | " | |
| Samen: Zeitkapseln des Lebens | Gebunden | 978-3-7688-1950-3 | 2007 | Wolfgang Stuppy | |
| Seeds: Time Capsules of Life | Hardcover | 978-1-55407-558-4 | 2009 | " | |
| Seeds: Time Capsules of Life | " | 978-1-906506-00-1 | 2009 | " | |
| Seeds: Time Capsules of Life | " | 978-1-55407-221-7 | 2006 | " | |
| Seeds: Time Capsules of Life | " | 978-1-901092-66-0 | 2006 | " | |
| The Bizarre and Incredible World of Plants | Paperback | 978-1-77085-125-2 | 2012 | Wolfgang Stuppy · Madeline Harley | |
| The Bizarre and Incredible World of Plants | Hardcover | 978-1-55407-533-1 | 2009 | Wolfgang Stuppy · Madeline Harley | |
R.K. · Rob Kesseler & Madeline Harley · Rob Kesseler, Madeline Harley Wolfgang Stuppy · Rob Kesselring · Rob Kessler · Rob Kugler · Robe Kesseler
Amber Lotus Publishing · Delius Klasing · Ediciones Gever · Firefly Books · Gerstenberg Verlag · Knesebeck · Papadakis · Papadakis Publisher