White sage smudge stick with eucalyptusSage smudge sticks with eucalyptus. Smudging or saining is the ancient practice of burning herbs to cleanse spaces, places and people of negative energy. For the Indigenous peoples of Australia, eucalyptus is considered the holy tree, representing the division of the underworld, earth and heaven. Eucalyptus is said to have a purifying, cleansing effect, similar to sage, that clears away any negative energy in the space it's burned inSmoke has been