Boneset Herb Jar £4.20 Quantity: at £4.20 each 3 in stock. 0 in your basket View Basket Checkout BONESET Herb jar with approximately 4 table spoons of herb. Colours of lids on the jars may vary. Other Names: Crosswort, Feverwort, Wood Boneset, Sweating Plant Planet: Saturn Element: Water Powers: Exorcism, Protection Magical Uses: The plant wards off evil spirits. Make an infusion and sprinkle it about the house to ward off evil spirits.