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INFUSE
THE NIGHTS OF THE MOON

Full moon ritual and new moon ritual: the herbs and the traditions.

The rice pudding India leaves out under the autumn full moon, the rice dumplings of the Japanese *tsukimi*, the monks' *uposatha* days, the mistletoe the druids cut on the sixth day of the moon: the moon rituals of the world, their herbs, and what sleep science says about the full moon.

Ritual

Everywhere, people have counted time by the moon and given her nights of her own.

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The treasure of this path.

Seven dream plants, brought together once, in the same bottle, under the full moon of June 2025. INFUSE macerated it for two months in an artisanal apple spirit, in Brittany, with prayers to the traditions each plant comes from.

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A method.

The rice pudding India leaves out under the autumn full moon, the rice dumplings of the Japanese *tsukimi*, the monks' *uposatha* days, the mistletoe the druids cut on the sixth day of the moon: the moon rituals of the world, their herbs, and what sleep science says about the full moon.

Palo Santo
01
Ritual

The smoke

Window ajar, a stick of palo santo or white sage, or a pinch of mugwort on a charcoal. Blow out the flame, let the ember smoke, and walk it from room to room.

White Sage
02
Ritual

The water

An herbal bath, or a basin of warm water poured over the body: a few roses, a handful of chamomile, a few drops of Agua de Florida.

Mugwort
03
Ritual

The cup

An evening tea, chamomile, lavender or passionflower, drunk at the window while the moon rises.

Imphepho
04
Ritual

The journal

A notebook by the bed. In the morning, what is left of the night: an image, a word. From one full moon to the next, it keeps the trace of your dreams.

Full moon ritual, new moon ritual: what we mean

The full moon is the night the moon rises at sunset and shines until dawn. The new moon, the dark moon, is the night without her, when the month begins again. Many calendars follow the moon: the Chinese, the Hindu, the Hebrew, the Islamic. Feasts, fasts, vigils and harvests are hung on her nights.

Today, “full moon ritual” also names what people do at home, simply: a smoke, a water, an intention, a journal. Part of it comes from Wicca and contemporary Paganism, where the esbat gathers the circle once a month, at the full or the new moon. The anthropologist Margaret Murray borrowed the word in the twentieth century from French witch trials; it comes from the Old French s'esbattre, to frolic and amuse oneself.

The moon nights of the world, one by one

Those whose history is written down, with the source of each story:

NightWhere and whenWhat people doAt INFUSE
Mid-Autumn Festival, 中秋节China, 15th day of the 8th lunar monthmooncakes are shared, lanterns carried, and the story of Chang'e told, who swallowed the elixir of immortality and rose to the moon, where the Jade Rabbit lives; osmanthus wine is drunk—
Tsukimi, 月見Japan, the 15th night of the 8th month (jūgoya), since the Heian eramoon-viewing in autumn; the moon is offered white rice dumplings, tsukimi dango, and stems of Japanese pampas grass, susuki—
Sharad PurnimaIndia, full moon of Ashvin (September–October)a rice pudding, kheer, spends the night outdoors under the moon: its rays are said to carry amrita, the nectar of immortality; in Bengal, people keep vigil for Lakshmi—
Guru PurnimaIndia and Nepal, full moon of Ashadha (June–July)teachers are honoured; it is the birthday of Vyasa, and for Buddhists the day of the Buddha's first sermon at Sarnath—
Tulsi VivahIndia, between Prabodhini Ekadashi and the full moon of Kartikathe wedding of tulsi, holy basil, to Vishnutulsi
Uposatha and poyaTheravada Buddhist countries; in Sri Lanka, every full moon is a poya dayat the new and the full moon, monks recite the Patimokkha; lay people keep the eight precepts—
The mistletoe of the sixth dayGaul, 1st century, according to Pliny the Elderthe druids cut mistletoe from the oak “above all on the sixth day of the moon”, with a golden sickle, and caught it in a white cloak—
EsbatWicca and contemporary Paganism, 20th centurythe monthly meeting of the circle, at the full or the new moonthe smokes and waters on this page

New moon nights

The dark moon opens the month. In Judaism, Rosh Chodesh, the head of the month, is kept at the new moon, and the Talmud names it a day when women do not work. Chinese New Year falls on a new moon, Diwali on the new moon of Kartika, and in Islam the first sighting of the crescent opens the month of Ramadan.

For our ubulawu roots, the recipe of our house follows this rhythm: 3 to 7 days, ideally around the full moon or the new moon. Among the Xhosa, Hirst describes novices drinking the foam of Undlela Ziimlophe on an empty stomach, for three days at the full moon, to strengthen the dream (Hirst, 2005).

The herbs of a moon ritual

The ones we offer, and the place each one takes in the night:

A simple new moon ritual

The moonless night lends itself to beginnings. A dark room, a candle, a pinch of mugwort or imphepho on the charcoal. On a page, what you would like to see grow during the month; the page stays in the journal until the full moon, and you come back to it that night. A cup of chamomile to close, and the journal by the bed.

The full moon and sleep: what the studies found

In 2013, in Basel, Christian Cajochen and his team went back over the nights of 33 volunteers who had slept in the laboratory, with no window and no clue to the time. Around the full moon, deep-sleep activity fell by 30%, falling asleep took 5 minutes longer, the night was 20 minutes shorter, and melatonin was lower.

The following year, a team in Munich looked for the same effect in large sleep databases and did not find it; it also gathered unpublished analyses covering more than 20,000 nights, with no moon effect (Cordi et al., 2014).

In 2021, Leandro Casiraghi and Horacio de la Iglesia followed, with wrist monitors, 98 people from three Toba-Qom communities in Argentina, with and without electricity, and 464 students in Seattle. Depending on the community, sleep length varied by 46 to 58 minutes across the cycle, and bedtime by about thirty minutes: the shortest nights fell three to five days before the full moon, when moonlight already fills the first hours of the night. The effect was clearer without electricity, and present in the city.

The picture is still debated, and the differences measured are counted in minutes. Evening light plays its part: thick curtains, a cool room, and the evening cup that goes with bedtime.

Moon water

A jar of water left outside, or on a windowsill, on a full moon night, then used the next day for a bath, for watering plants, for an altar: this is moon water, a practice of today's Paganism and spirituality. India's Sharad Purnima does the same with a rice pudding. For drinking, a clean, closed jar.

Precautions

Smoke irritates the airways: window open, then a long draught of fresh air; never in a baby's room, and without the animals, birds above all. With asthma or an allergy to the Asteraceae (mugwort, imphepho, chamomile), abstain. Keep watch over the ember, away from curtains. Agua de Florida contains alcohol: away from flames and from the eyes. Pregnancy and breastfeeding: no mugwort and no ubulawu roots. If you are under treatment, ask your doctor before any evening or dream herb.

Sources

  • Mid-Autumn Festival: Wikipedia. Tsukimi: Wikipedia. Sharad Purnima: Wikipedia. Guru Purnima: Wikipedia. Tulsi Vivah: Wikipedia. Uposatha: Wikipedia. Rosh Chodesh: Wikipedia. Esbat: Wikipedia.
  • Pliny the Elder, Natural History, XVI, 95: mistletoe and the druids.
  • M. Hirst, “Dreams and medicines: the perspective of Xhosa diviners and novices in the Eastern Cape, South Africa”, Indo-Pacific Journal of Phenomenology, 2005.
  • C. Cajochen et al., “Evidence that the lunar cycle influences human sleep”, Current Biology, 2013. M. Cordi et al., “Lunar cycle effects on sleep and the file drawer problem”, Current Biology, 2014. L. Casiraghi et al., “Moonstruck sleep: synchronization of human sleep with the moon cycle under field conditions”, Science Advances, 2021 (University of Washington).
  • Banhos and the phases of the moon: Correio Braziliense, 2024.
⊹ FREQUENTLY ASKED ⊹

The full moon and its rituals, in questions

What is a good full moon ritual for today?

Four simple steps: a smoke of palo santo or mugwort, window ajar; a little water, a bath or a few drops of Agua de Florida; an evening tea at the window; a journal by the bed. Each tradition has its own as well: the mooncakes of the Chinese Mid-Autumn Festival, the Japanese tsukimi, the rice pudding of Sharad Purnima, the esbat of Wicca.

What not to do during a full moon?

Traditions that speak of it make the full moon a day of restraint: on uposatha days, Theravada lay Buddhists keep eight precepts, among them no meal after midday and no sexual activity; the Laws of Manu (IV, 128) ask for chastity at the new moon, the eighth day, the full moon and the fourteenth day. These are rules of tradition, kept by those who choose them.

How do you manifest during a full moon?

In today's moon rituals, people write down an intention at the new moon and come back to it at the full moon, to see what has grown. A candle, a pinch of herbs on the charcoal, a page in the journal: the ritual is a moment of attention, and each person gives it their own words.

What intentions do you set on a new moon?

Those of a beginning, since the new moon opens the month in many calendars: what you would like to see grow during the coming weeks. One page in the journal, kept until the full moon.

What should you avoid during a new moon?

In Hindu tradition, the Laws of Manu make the new moon, amavasya, a day of chastity, and many families set it aside for offerings to the ancestors. On the Buddhist uposatha of the new moon, the eight precepts apply as on the full moon.

What is moon water?

Water left outside or on a windowsill on a full moon night, then used for a bath, for watering plants or for an altar: a practice of today's Paganism and spirituality. Science measures no change in a glass of water; the moon's pull shows in the ocean tides. For drinking, a clean, closed jar.

Why can't I sleep during a full moon?

The studies disagree. In a Basel laboratory, the night was 20 minutes shorter around the full moon (Cajochen, 2013); in 2021, wrist monitors found later bedtimes and shorter sleep three to five nights before the full moon, when moonlight fills the early night (Casiraghi, 2021). Other large datasets found nothing (Cordi, 2014). Thick curtains and an evening tea help the night along.

What herbs are used in a full moon ritual?

For smoke, palo santo, white sage, mugwort and imphepho. For water, Agua de Florida and the flowers of a spiritual bath. For the night, water lilies, which open in hot water, and the Dream Elixir, brought together under the full moon of June 2025. Plants picked by the calendar: St John's Eve herbs.

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