St. John's wort (Hypericum perforatum) has a history of being used as a medicine dating back to ancient Greece, where it was used for a range of illnesses, including various "nervous disorders."
St. John ee johannesört (Hypericum perforatum) leedahay taariikh isticmaalka sida shukaansi daawo back to Giriigii hore, halkaas oo loo adeegsaday kala duwan oo ka mid ah xanuunada, oo ay ku jiraan cudurada neerfayaasha kala duwan ah. johannesört St. John ayaa sidoo kale waxay leedahay bakteeriyada, antioxidant, iyo guryaha fayruska.