| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Forest and Shade Trees of Iowa | 978-1-58729-994-0 (1-58729-994-1) | 2011 | Peter J. van der Linden |
| Shrubs and Vines of Iowa | 978-1-60938-397-8 (1-60938-397-4) | 2016 | " |
D.F. · D. Farrar · (D-R) · Donald F. · Donald Farrar · Donald-R · R. F. · R. Farrar