Mugwort (Artemisia vulgaris), is sometimes called black sage, though its not a sage at all and should not be confused with Salvia mellifera, true black sage. Mugworts is especially potent for those wanting to bring about and encourage dreams and visions. Mugwort heps with inner-healing and introspection, meditation, and lunar workings for those on a Pagan path.
 
Mugwort is also a great plant for raising the spirits, evocation, and divination. An herb of the Goddess as Crone, mugwort encourages wisdom and observation.