sprigs of st. john's wort with blooming yellow flowers, creating a vibrant and natural display on a clean white

st john wort hypericum perforatum flowers yellow blooming plant herbal medicine natural alternative health wellness nature botany white background isolated full depth field macro close up detail vibrant fresh blossom petals stems leaves green medicinal traditional remedy therapeutic healing skincare beauty aromatherapy essential oil extract supplement tea infusion antidepressant ai generated