St John's wort flowers (Hypericum perforatum). This plant is used in herbal medicine to treat depression. Photographed in Gran Sasso National Park,Italy | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Petriglia, Bruno |
Taille de l’image : | 3570 px × 5376 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |