"F.C." · H. C. · Horace Freestone Clay
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Hawai'i Garden: Tropical Exotics | 978-0-8248-1127-3 (0-8248-1127-5) | 1987 | James C. Hubbard · Rick Golt |
| The Hawai'i Garden: Tropical Shrubs | 978-0-8248-1128-0 (0-8248-1128-3) | 1987 | James C. Hubbard |