St. John's Wort
It was thought that burning St. John's Wort would drive off evil spirits and demons. In modern magic, St. John's Wort is believed to be of benefit when carried on the person for courage, protection, detecting other magicians, and strengthening the will when confronted with bad situations.
For protection from lightning, fires, strong storms, and evil spirits, place sprigs of St. John's Wort in a jar and place the jar on a windowsill. Similarly, hanging bunches of the plant over every window of the house is said to protect from evil spirits and black witchcraft. Burning St. John's Wort as incense or in the fireplace thought to protect the home and repel unfriendly spirits, and burning is common in exorcism rituals. Placing St. John's Wort under the pillow of a single woman at night is said to induce dreams of her future husband.
This product is sold as 1oz and comes in a re-usable jar for your convenience.