Herbal Tarot follows the general assignments of the Rider-Waite deck, but each card is assigned an individual medicinal herb based upon intuition, astrological and energetic values. A different herb is pictured and identified on each card.
The deck was drawn by artist Candice Cantin under the direction of herbalist Michael Tierra. According to the creators, "The Herbal Tarot is a tool for studying the psycho-physical energy of herbs. Herbs, when joined with the tarot, can provide a symbolic material manifestation to accompany a specific divination. This will encourage communication with the subconscious for which the tarot cards are especially powerful."
The symmetric card backs feature sprigs of rosemary. The booklet gives both upright and reversed meanings.