white horehound or marrubium vulgare in early autumn

allergies antioxidant antique aroma autumn bio bitter cayenne clinical close commercial common cookery cultivate dehydrated dietetic early eco extract foliage folk grey health heap herb herbaceous herbal homeopathy horehound illustration isolated living marrubium meadow medicinal mint perennial photo photography picture pile plant rosette science spice springtime stem studio therapy vein view vulgare white wildflower wrinkled