Oak bark for use in herbal medicine. Dried bark from the English oak tree (Quercus robur) is used to make a tea (infusion) which is believed to have strong astringent properties. It is also used in small doses to treat diarrhoea | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Kidd, Geoff |
Bildgröße: | 3504 px × 2336 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |