Saging, the practice of burning sage to cleanse a space or person of negative energy, comes from Indigenous North American spiritual traditions. It is one specific action within a broader ceremonial practice called smudging, which has been passed down through generations among many Native American and First Nations peoples. But the impulse to burn plants for spiritual purposes is far older and wider than any single culture. Virtually every ancient civilization on Earth developed its own version of ritual smoke cleansing.
Indigenous Roots of Smudging
The practice most people recognize as “saging” originates with Indigenous peoples of North America, particularly the Anishinaabe/Ojibwe and numerous other Native American tribes. In these traditions, the correct term is smudging, and it involves burning one or more of four sacred medicines: sage, cedar, sweetgrass, and tobacco. The smoke is believed to carry prayers to the spirit world, dispel negative energy, and create sacred space for prayer, meditation, and healing.
Smudging is not casual aromatherapy. It is a spiritual ceremony with specific protocols and deep cultural significance. The ritual traditionally represents all four natural elements. A shell serves as the container, symbolizing water. The sacred plants themselves represent earth. Lighting them produces fire. And the rising smoke represents air. Together, these elements are meant to bring balance and harmony, connecting the individual to the spiritual realm and the land.
Saging vs. Smudging
The word “saging” is relatively new and typically refers to the narrower act of burning white sage for energy cleansing. Smudging is the broader, more culturally rooted term that encompasses the full ceremony, which can involve multiple herbs and more elaborate rituals. In essence, saging is one type of smudging, but smudging carries a much deeper spiritual weight, particularly within Indigenous traditions where it is tied to ceremony, healing, and connection with ancestors. Many Indigenous communities view the casual adoption of the word “smudging” by non-Indigenous people as a form of cultural appropriation, which is partly why the term “saging” emerged as a distinction.
Smoke Cleansing Across Ancient Cultures
While saging specifically traces to Indigenous North America, burning plant material for spiritual purification is one of humanity’s most universal practices. Nearly every ancient civilization developed its own tradition independently.
In Mesopotamia, the Minoans and Mycenaeans burned ladanum and saffron. The Assyrians burned cedar, cypress, juniper, boxwood, and fir. Ancient Romans burned cinnamon at funerals and rosemary for healing. In Egypt, ceremonial incense was central to temple worship, with a particularly popular blend called kyphi that combined ground myrrh, frankincense, juniper berries, cinnamon, and other herbs, often mixed with raisins, wine, and honey.
Across Asia, incense became a constant presence in Buddhist, Taoist, and Shinto temples. In Chinese tradition, the practice of jìngxiāng (offering incense with respect) was fundamental to ancestor veneration, using botanicals like magnolia, peony, and cypress. Agarwood and sandalwood were considered especially potent. Traditional Chinese medicine also developed moxibustion, which involves burning ground mugwort near the skin for therapeutic purposes.
The ancient Israelites had their own sacred incense tradition. The Book of Exodus describes a recipe given to Moses that included storax, onycha, galbanum, and frankincense in equal parts, blended and salted to be “pure and sacred.” Frankincense and myrrh were, of course, two of the three gifts presented at the birth of Jesus in the Christian tradition.
What Science Says About Burning Herbs
Beyond the spiritual dimensions, there is some scientific basis for the idea that burning medicinal herbs affects indoor air quality. A study published in a medical journal found that medicinal smoke produced by burning wood and a mixture of herbs caused over a 95% reduction in airborne bacteria within 60 minutes, resulting in near-complete elimination. This does not validate every spiritual claim made about saging, but it does suggest that the practice has a measurable antimicrobial effect that ancient peoples may have observed and built rituals around long before anyone understood bacteria.
Conservation Concerns With White Sage
The surge of mainstream interest in saging has created real ecological problems. White sage (the species most commonly sold for saging) grows wild in a limited range, primarily in Southern California and Baja Mexico. It currently has no federal or state protections in the United States and has not been formally evaluated for endangered status. But because every above-ground part of the plant is used, it is very easy to overharvest individual plants to the point of killing them. Conservation groups recommend taking only a few stalks from each plant rather than removing the whole thing.
White sage is also an important food source for elk, mountain sheep, pronghorns, and deer, so commercial overharvesting doesn’t just threaten the plant itself. It disrupts the broader ecosystem. If you want to use sage, growing your own or purchasing from small growers who cultivate it sustainably is a more responsible option than buying mass-produced bundles of wild-harvested sage.
Respectful Practice
For people outside Indigenous cultures who are drawn to saging, the key distinction is between adopting a sacred ceremony and simply using smoke for personal cleansing. Many Indigenous communities and institutions have published guidelines emphasizing that smudging is a ceremony with cultural and spiritual significance, not a wellness trend. McMaster University’s Indigenous Research Institute, for example, outlines that participation in smudging ceremonies should always be voluntary and approached with knowledge and appreciation of its roots.
If you practice saging at home, understanding where it comes from matters. The ritual was not invented by the wellness industry. It was carried through centuries of Indigenous spiritual life, often in the face of legal prohibitions and cultural suppression. Using the term “smoke cleansing” rather than “smudging” when you are not practicing within an Indigenous context, sourcing your sage ethically, and learning the history behind what you are doing are all ways to engage with the practice without erasing the people who originated it.