Timber Press · Timber Press, Incorporated
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Encyclopedia of Garden Ferns | 978-0-88192-819-8 (0-88192-819-4) | 2007 | |
| The Plant Lover's Guide to Ferns | 978-1-60469-474-1 (1-60469-474-2) | 2015 | Richie Steffen |