| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Modern Herbal | 978-0-486-22799-3 (0-486-22799-5) | 1971 |
| A Modern Herbal : The Medicinal, Culinary, Cosmetic and Economic Properties, Cultivation and Folk-Lore of Herbs, Grasses, Fungi, Shrubs & Trees with Their Modern Scientific Uses | 978-0-486-22798-6 (0-486-22798-7) | 1971 |
| A Modern Herbal, Vol. II | 978-1-306-32662-9 (1-306-32662-1) | 2013 |