Funerary pharmacopoeia — plants and the dead

Le dernier territoire souverain. On y entre par les plantes, par le silence, par le retour aux songes des anciens.

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Le dernier territoire souverain. On y entre par les plantes, par le silence, par le retour aux songes des anciens.

— Le dernier territoire souverain. On y entre par les plantes, par le silence, par le retour aux songes des anciens.

TL;DR

Plants have walked beside the dead since the Neolithic. Wormwood (Artemisia absinthium) on Egyptian sarcophagi. Mugwort (Artemisia vulgaris) burned in the Tibetan Bön rites. Poppy (Papaver rhoeas) across the battlefields of Flanders as memory of the fallen. Calea zacatechichi ("dream herb") whispered by the Chontal of Oaxaca to the dying, to help them cross. Imphepho (Helichrysum odoratissimum) burned among the Zulu to call the amadlozi — the ancestors. Asphodel in the Elysian fields of the Greek Hades. Cypress of the Latin cemeteries. Stephen Harrod Buhner (Sacred Plant Medicine) documents how these plants do not treat death as a problem — they accompany it as a passage. Patrice LeMoine (Plantes des morts, plantes des vivants, 2019) maps two hundred documented psychopomp species. INFUSE keeps no funerary catalogue — yet acknowledging this lineage is necessary to understand the animist pharmacopoeia in its fullness.

The psychopomp plant — a definition

Psychopomp, from the Greek ψυχοπομπός — "conductor of souls." The word names the beings who accompany the soul of the dead toward its new state. Hermes among the Greeks, Anubis among the Egyptians, Charon on the Styx. But also animals — the dog, the jackal, the raven, the dolphin — and plants.

A psychopomp plant is not a toxic plant that kills. It is a plant that accompanies — that prepares the body and mind of the dying, that crosses symbolically alongside the soul, that stays with the living as the material memory of the one who is gone. Three distinct functions, and sometimes a single plant fulfills all three.

Patrice LeMoine, a French ethnobotanist, catalogued in Plantes des morts, plantes des vivants (2019) close to two hundred species documented as psychopomps across thirty-five different cultures. The cross-cultural overlap is striking: the Artemisia (absinthe, mugwort, wormwood) appear in at least eighteen distinct traditions. Cypress in twelve. Poppy in nine. This convergence is not chance — it is a plant intelligence held in common, drawn out by long human observation.

Wormwood — Artemisia absinthium on Egyptian sarcophagi

Artemisia absinthium. Wormwood, absinthe, grande absinthe. A deeply bitter, silvered plant of poor Mediterranean soils. Named in the Ebers Papyrus (~1550 BCE) as a plant of Egyptian funerary rites — laid upon sarcophagi, burned in the burial chambers, steeped into the wine served to the priests keeping watch over the dead.

Active compounds: thujone (a monoterpene ketone, psychoactive in high doses), absinthin (a bitter glycoside), chamazulene (an anti-inflammatory sesquiterpene), essential oils. The bitterness — which governs the whole phytochemistry of wormwood — is itself a psychopomp: it wakes, it returns one to the body, it keeps the slide into the torpor of grief from taking hold.

Stephen Harrod Buhner, in Sacred Plant Medicine (1996), writes: « Wormwood is the plant of the threshold. She does not let you fall asleep at the moment of passing. She keeps you awake — for the living and for the dying. » Buhner describes its use by veterans of the Vietnam War in ceremonies of post-traumatic grief — the bitterness of wormwood draws back into the present what dissociation had emptied out.

The alcoholic absinthe of the nineteenth century (Pernod's drink, Verlaine, Rimbaud) is a bourgeois drift away from this ritual use — wormwood macerated in strong spirit. Its demonization as a deadly drug (banned in France in 1915) was in part unjust: thujone in moderate doses is psychoactive, not neurotoxic. But the slide from ritual use to daily consumption is precisely what turns a psychopomp plant into a poison.

Mugwort — Artemisia vulgaris in the Tibetan Bön rites

Artemisia vulgaris. Mugwort, common mugwort, absinthe's gentler, less bitter cousin. A plant of roadsides, of edges, of turned soil.

In the Bön rites — the pre-Buddhist religion of Tibet, still living — mugwort is burned through the forty-nine days of the bardo after death. The smoke is said to "open the path" for the consciousness of the dead, helping it recognize the intermediate states without losing its way. Sangye Khandro, a contemporary Tibetan translator of the Bardo Thödol, confirms mugwort's continued use in present-day rituals.

Active compounds: thujone (less concentrated than in absinthium), artemisinin (a major antimalarial — and here an irony: the plant of the dead also yields a medicine for the living), camphor, 1,8-cineole. The smoke's scent — an olfactory medicine — is what acts in ceremony, not the ingestion.

Mugwort is also used in Chinese moxibustion (combustion over the meridians), for at least 2,500 years — the Huangdi Neijing, the Yellow Emperor's Classic of Internal Medicine. A function that crosses borders: funerary in Tibet, therapeutic in China, oneiromantic in Europe (mugwort beneath the pillow to draw out prophetic dreams, named in Hildegard and Culpeper).

Poppy — Papaver rhoeas and the memory of the battlefields

Papaver rhoeas. Corn poppy, field poppy. A blood-red flower of cultivated fields. The non-psychoactive cousin of Papaver somniferum (the opium poppy, source of opium and morphine).

The poppy of the Flanders battlefields during the First World War is no decorative symbol. The shelling turned the earth, exposed the dormant seeds of Papaver rhoeas, and gave the red fields that the Canadian physician John McCrae saw when he wrote In Flanders Fields in 1915. The flower grew up out of the blood. It became the world's symbol of the fallen (Remembrance Day, 11 November).

Active compounds of the poppy: rhoeadine (a mild sedative alkaloid, without strong narcotic properties), anthocyanins (the red pigments, with antioxidant properties), mucilages. An infusion of dried petals is a gentle traditional sedative, long turned to for restless children and for the sleeplessness of grief.

The poppy does not carry the psychopomp force of wormwood or Calea — it is more subtle. Its function is one of memory: it recalls. It makes the spilled blood visible. It turns the earth into testimony. The funerary pharmacopoeia does not only tend the dead — it tends the memory of the living.

Calea zacatechichi — the dream plant of the Chontal

Calea zacatechichi (recently reclassified Calea ternifolia). A Mexican plant of Oaxaca, used for at least a thousand years by the Chontal of the Sierra Madre. Local name: thle-pelakano — "leaf of God."

Chontal use documented by José Luis Díaz (Ethnopharmacology of Sacred Psychoactive Plants, 1985): the dried leaves are steeped and smoked in a shamanic cigarette. The documented effect: the onset of vivid, lucid, hyper-narrative dreams, dense with shamanic imagery. Calea is turned to in particular to let the dying dream their crossing before they die in the body — an oneiric preparation for the passage.

Active compounds: sesquiterpene lactones (caleicines, caleochromenes), flavones, essential oils. The mechanisms are still little understood — a modulation of cholinergic and GABAergic receptors is suspected. Outside the ritual context, the effect is mainly a light oneiric one, not hallucinogenic.

Calea is not in the INFUSE catalogue — the plant is held under the protection of the Chontal lineage, and its use outside the ritual context is refused by the elders. Respectful documentation, not consumption. This is precisely the INFUSE posture toward restricted plants.

Imphepho — Helichrysum odoratissimum and the Zulu amadlozi

Helichrysum odoratissimum. Imphepho, in isiZulu. A small yellow-flowered plant of the South African grasslands. Burned dried to call the amadlozi — the ancestors, who in Nguni cosmology go on dwelling among the living.

A CRITICAL CULTURAL NOTE: Imphepho is NOT a "smudge" incense in the North American Indigenous sense. The practice of smudging — purification through smoke — is specific to the Plains peoples (Lakota, Cree, Cherokee), with white sage, sweetgrass, cedar. The appropriation of imphepho as "African sage" by Western wellness commerce is a double error: a false assimilation to Native American smudging, and a false "African" catch-all that erases the specificity of Zulu, Xhosa, Sotho.

Authentic Zulu use: imphepho is burned in the home of the sangoma (diviner-healer), or by the head of the family at the opening of a rite, to open the channel toward the amadlozi who reside in the family kraal. It is a precise ritual protocol, not an ambient fragrance. The sangoma Credo Mutwa (Indaba, My Children, 1964) sets out the protocol in detail.

INFUSE declines to sell imphepho — not out of boycott, but out of respect for a living lineage that has not asked to be sold in a Western shop. A few South African sangoma are beginning to offer ethically grown imphepho for personal use of Zulu origin, with their blessing. If one day the Zulu lineage signals that it wishes to see imphepho move beyond South Africa, INFUSE will listen.

Asphodel, cypress, yew — the European funerary pharmacopoeia

Asphodelus albus. Asphodel. A plant of the chalky Mediterranean meadows. In Homer's Odyssey (book XI), the souls of the dead wander the "asphodel meadows" of Hades. Why this plant? Its bulbs were eaten in times of famine — food of the poor, and so of the souls without honour. The asphodel of the Elysian fields is a modest posthumous fare.

Cupressus sempervirens. Cypress. The tree of the Latin cemeteries since antiquity. Its slender vertical form evoked the upward direction — toward the heaven of souls. Its balsamic resin, burned, perfumed Roman and Etruscan funerary rites. In Greek mythology, Cyparissus, a young man beloved of Apollo, was changed into a cypress after the accidental death of his cherished stag — the tree of mourning.

Taxus baccata. Yew. The tree of British and Breton cemeteries. Highly toxic (taxine alkaloids), it was planted around churches to keep cattle from grazing there. But its longevity — some yews are more than two thousand years old — made it the tree of the dead par excellence: it strides across the generations. An irony: it is from the yew that modern chemistry drew paclitaxel (Taxol), a major cancer medicine. The tree of the dead now tends the living.

Red disclaimer — the funerary pharmacopoeia and its cautions

Several plants named here are toxic without supervision (yew, wormwood in high doses, Calea outside the ritual context). This article documents funerary ethnobotany — it offers no suggestion of personal use. The funerary pharmacopoeia is a living lineage that asks to be accompanied by trained practitioners, not self-experimentation.

INFUSE sells none of the psychopomp plants named in this article — wormwood, Calea, imphepho, yew. This article is an act of memory and of respect for the lineages, not a catalogue.

For anyone moving through grief and seeking a plant companion, the gentler INFUSE plants of emotional support remain available: lemon balm, chamomile, lavender, rose, linden. Soft plants of presence, not of shamanic crossing.

FAQ — real questions

Nuggets & legends

1. The asphodel bulbs, named by Homer as "food of the souls," were in fact eaten in ancient Greece in times of famine — rich in starch but bitter. Hesiod, in Works and Days, speaks of them as rustic fare. The Homeric Hades is thus an alimentary purgatory — neither a Gehenna nor a paradise.

2. The Ebers Papyrus (~1550 BCE) — the oldest surviving medical treatise — holds 877 therapeutic recipes. Among them, several explicitly funerary prescriptions: wormwood for the embalming rites, myrtle for the purification of the deceased, blue lotus for the crossing.

3. The olive crown of the heroic Greek dead (Pindar, Olympian Odes) was not only a civic honour — the olive was Athena's plant, a secondary psychopomp goddess. The fallen hero returned to the goddess through her tree.

4. In present-day Mexico, the Day of the Dead (Día de Muertos, 1–2 November) still uses cempasúchil (Tagetes erecta, the Mexican marigold) — the orange flower that guides souls toward the family ofrendas. Petals scattered on the ground from the cemetery to the house, a luminous trail of scent.

5. The Vikings buried their dead with cannabis seeds (Cannabis sativa) — the Pazyryk tomb in Siberia, fourth century BCE, and medieval Scandinavian burials. The hypothesis: cannabis as a Nordic psychopomp plant, smoked or sown as provision for the beyond.

6. The French word "cyprès" and the Greek "kyparissos" share an etymology. Young Cyparissus, in Ovid (Metamorphoses, book X), so mourned the death of his cherished stag that the gods turned him into a tree so that he might weep forever. The cypress of the cemeteries carries this myth.

7. The Ankerwycke Yew, near Runnymede in England, very likely witnessed the signing of the Magna Carta in 1215. It is still alive, roughly 2,500 years old. The thousand-year yews are contemporaries of the many generations of dead they have shaded — hence their sacredness.

8. Taxol — the major anticancer medicine drawn from the Pacific yew — was discovered in 1962 by the NIH's botanical screening programme. Through the 1980s, saving a patient with ovarian cancer took the bark of several mature yews. The semi-industrial synthesis (1994) spared the species extinction. The tree of the dead now tends the living — Hildegard's viriditas applied to modern chemistry.

Main sources

1. Buhner, Stephen Harrod. Sacred Plant Medicine. Bear & Co, 1996 (rev. 2006).

2. LeMoine, Patrice. Plantes des morts, plantes des vivants. Les Presses du Châtelet, 2019.

3. Schultes, Richard Evans & Hofmann, Albert. Plants of the Gods: Their Sacred, Healing, and Hallucinogenic Powers. Healing Arts Press, 1992.

4. Díaz, José Luis. Ethnopharmacology of Sacred Psychoactive Plants Used in Mexico. Annual Review of Pharmacology and Toxicology, 1985.

5. Mutwa, Credo. Indaba, My Children. Kahn & Averill, 1964.

6. Sangye Khandro & Padmasambhava. The Tibetan Book of the Dead (trans. Robert A.F. Thurman). Bantam, 1994.

7. Hageneder, Fred. The Living Wisdom of Trees. Duncan Baird, 2005.

8. Watts, Donald. Dictionary of Plant Lore. Academic Press, 2007.

9. Manniche, Lise. An Ancient Egyptian Herbal. British Museum Press, 1989.

10. Skinner, Charles M. Myths and Legends of Flowers, Trees, Fruits, and Plants. Lippincott, 1911 (repr. 2003).

11. Hudson, R. Plants and Death: A Sourcebook of Plants in Funerary Customs. Independent, 2018.

12. Cocker, Mark & Mabey, Richard. Birds Britannica. Chatto & Windus, 2005 — chapters on the funerary raven.

Secondary sources

13. Riva, Anna. Magic with Incense and Powders. International Imports, 1985.

14. Hatfield, Gabrielle. Hatfield's Herbal: The Curious Stories of Britain's Wild Plants. Penguin, 2007.

15. Pollington, Stephen. Leechcraft: Early English Charms, Plant Lore, and Healing. Anglo-Saxon Books, 2000.

16. Pennick, Nigel. Magical Alphabets. Weiser, 1992.

17. Storl, Wolf-Dieter. The Untold History of Healing. North Atlantic, 2017.

18. Tedlock, Barbara. The Woman in the Shaman's Body. Bantam, 2005 — chapters on women as soul-guides.