Tansy was gifted to Ganymede to make him undying, thus it is often included in spells and rituals for longevity. It has had a myriad of funerary uses, from packed into coffins with the dead tobiscuits of tansy and caraway served to those mourning the departed. Ants particularly do not like tansy, however bees have been known to be calmed by its smoke. — Tansy Magical Properties and Uses #Imbolc