Medicinal: Antiseptic, antiviral, decongestion, expectorant, and cleansing herb. May reduce fat tissues, raise low blood pressure, regulate menstrual flow and increase perspiration. Good for children. Not during pregnancy, Not with high blood pressure. Magical uses include purification, protection, cleansing baths, rids negativity, used in washing temples. Yule herb, cleanes tin and stones. "Purge me with Hyssop and I shall Truely be clean" Male, Jupiter, Fire.