| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1969 | 978-0-900048-00-5 | Alpine Garden Society | Year Book |
| 1970 | 978-0-900048-01-2 | '' | Year Book |
| 1971 | 978-0-900048-02-9 | '' | Year Book |
| 1989 | 978-0-900048-50-0 | Brian Mathew | Hellebores |
| 1990 | 978-0-900048-53-1 | John W Blanchard | Narcissus |