The Florentine Tradition
On the night between June 23rd and 24th, nature and myth intertwine in an ancient, enchanting eco-ritual. This is the story of St. John’s Water (Acqua di San Giovanni), a tradition deeply rooted in Tuscany and closely tied to Florence, which celebrates its patron saint on June 24th. The roots of this ritual date back to pagan Summer Solstice celebrations, marking the peak of the sun’s power. For our ancestors, this seasonal shift brought the threat of droughts or storms. To propitiate fertile lands and protect their harvests, they began gathering wild herbs bathed in what they believed to be the “dew of the gods.”
With the rise of Christianity, this tradition became intertwined with St. John the Baptist. Legend has it that during this magical night, the morning dew gains healing, purifying, and protective powers, turning a simple bowl of flowers into an elixir of beauty and rebirth.

How to Make San Giovanni’s Water
Crafting this natural remedy is a wonderful exercise in eco-mindfulness, inviting us to walk, observe biodiversity, and connect with seasonal rhythms. Here is how to make your own while respecting the environment.
1. The Foraging
At sunset on June 23rd 2026, take a walk and gather a mix of wild herbs and flowers. Be careful not to uproot the plants—only take what you need. According to Florentine tradition, your selection should include:
– St. John’s Wort (Hypericum), with its light-bearing yellow flowers.
– Lavender and Rosemary, for purification and fragrance.
– Rose Petals, Chamomile, Cornflowers, and Poppies, as symbols of grace and love.
– Mint and Sage, for freshness and health.
Other optional herbs like mallow, wild fennel, or elderflower.
2. Infusing Under the Stars
Once home, find a large container—ideally a glass or ceramic bowl (let’s skip plastic, both for the planet’s sake and for aesthetics).
– Fill the bowl with fresh spring water or tap water.
– Gently submerge your gathered flowers and herbs.
– Place the bowl outside on a windowsill, balcony, or in the garden. Leave it out all night long to absorb the morning dew and the moon’s energy.
3. The Morning Ritual
On the morning of June 24th, your elixir is ready. The water will have absorbed the scents, essential oils, and vibrant colors of nature.
Use this scented water to wash your face and hands as soon as you wake up. It is a symbolic gesture of purification, bringing wishes of beauty, health, and good fortune for the months ahead. Any leftovers? Don’t let them go to waste: use the water to water your houseplants, thanking the Earth for its gifts.