Seny & Rauxa
Porcellanic is the vision of Ton Rimbau — a farmer, carpenter, and viticultural radical who, after being poisoned by the sulfites and copper of conventional agriculture, abandoned chemicals entirely to create one of the most uncompromising natural wine projects in the Penedès. From roughly 3.5 hectares of certified organic vineyards in Vilobí del Penedès, he practices permaculture and biodynamics with a fervor that borders on the mystical: spiders are his insecticide, bats are his vineyard guards, homeopathic remedies are his treatments, and chromotherapy balances his vines. The wines — Xarel·lo, Macabeu, and Merlot — are made with zero added sulfites, no filtration, no fining, and wild yeasts, then aged in new French Allier oak and ceramic eggs before being bottled in ceramic vessels, sealed with beeswax, and submerged underwater in geobiologically neutral zones until release. This is not merely natural wine; it is a complete reimagining of the relationship between vine, earth, and time.
Ton Rimbau & the Day of Disorientation
The story of Porcellanic begins with a crisis of the body and a conversion of the soul. Ton Rimbau Ferrer was not born into natural wine; he was born into the conventional agriculture of the Penedès, where his father worked the vineyard as a sheet of paper to be written upon with sulfur, copper, and industrial chemistry. Ton followed this path until one day, working in his own vineyard, he became disoriented — dizzy, nauseated, lost — from the toxic effect of insecticides and fungicides. The experience was so profound that he made a decision on the spot: he would never use chemicals in his vines again. This was not a gradual evolution; it was a rupture, a renunciation, and the birth of a philosophy that would come to define Porcellanic.
That decision led him to permaculture — not merely organic farming, but a holistic system in which the vineyard is treated as a forest, not a factory. He began restoring old, abandoned vines that had been neglected for years, coaxing them back to health without synthetic inputs. He also discovered that he could not do this alone. For the winemaking, he enlisted Manel Avinyó of Can Ramon (Montgròs Viticultors), one of the most experienced winemakers in the region, who has over twenty-five years of experience and who shares Ton's conviction that making wine without sulfites is possible but demands absolute precision. "Making a wine without sulfites costs much," Ton admits. "I could not do any [without Manel]." The result is a collaboration between a radical farmer and a master winemaker, producing wines that are as technically clean as they are philosophically wild.
Ton is also a craftsman — for twenty-five years he has built wooden wine boxes for some of the most prestigious wineries in Catalonia, including Gramona, Mas Foraster, Ester Nin, and Josep Maria Ferret. This woodworking expertise extends to Porcellanic's packaging: the labels are not paper but thin wooden veneer, hung from the neck of the bottle with string, and the boxes are constructed to his own exacting standards. Every element of the project reflects the same conviction: that wine should be handled with the same care from vine to box, and that no artificial element should come between the drinker and the liquid inside.
The name Porcellanic itself speaks to this obsession with purity. Ton originally wanted to call the wine "Ceràmic" — ceramic — but encountered trademark issues. He settled on Porcellanic, a Catalan word meaning porcelain, which captures the essence of the ceramic bottles he uses to protect the wine from light. The project is a fusion of common sense and madness — seny i rauxa, the Catalan expression for the balance of wisdom and wildness — and it manifests in every decision Ton makes, from the spiders in his vines to the underwater caves where his bottles sleep.
"I do not want to poison the soil, or the plants, nor the buyer of my wines."
— Ton Rimbau
Vilobí del Penedès & the Spider's Web
Vilobí del Penedès sits in the heart of the Penedès DO, one of Catalonia's most historic wine regions, famous as the birthplace of Cava and the homeland of Xarel·lo. But Ton Rimbau's Penedès is not the industrial Penedès of large cooperatives and chemical monoculture; it is a wilder, older landscape of clay-limestone soils, granitic sands, and vine plots that have been allowed to grow like forests. The estate spans roughly 3.5 hectares across several distinct parcels, each with its own geology, elevation, and vine age, all farmed according to permaculture principles and biodynamic calendars.
The key vineyards are a mosaic of terroir and history. La Serra — planted to Xarel·lo in 2003 at 306 metres above sea level, oriented west — is a younger plot that contributes freshness and acidity. Sota Serra — planted to Xarel·lo in 1973 at 295 metres, also west-facing — is one of the oldest parcels, its gnarled vines producing small quantities of intensely concentrated fruit. La Llaona — planted to Xarel·lo in 1984 on Sauló soils (granitic sand) — provides the mineral, smoky backbone that defines the Porcellanic style. La Matxatera — roughly one hectare of Macabeu abandoned for a decade and restored by Ton — yields grapes of remarkable concentration after years of neglect. And Prats de Cal Roger Vella — home to both young Macabeu (around twenty-five years) and old vines from the 1960s — is the source of the base wines and the sweet wine. The soils are primarily arcillocalcareo (clay-limestone) and granitic sand, free-draining and poor in organic matter, forcing the vines to struggle and concentrate their flavours.
The farming is unlike anything else in the Penedès. Ton has not tilled the soil for over seven years; instead, he crushes the weeds between the rows with a concrete roller, creating a protective organic blanket — mouching — that retains moisture, prevents UV damage to the soil, and shelters the small animals that create humus. He maintains approximately fifteen spiders per hectare — specifically the tiger spider (Argiope bruennichi), which has become the symbol of the estate — whose webs, stretching 40 to 70 centimetres between rows, trap the moths and butterflies that would otherwise damage the fruit. He builds nests for birds and bats; a single bat can eat 1,200 mosquitoes per hour. Wild boar sleep in the vineyards, which Ton takes as a sign that the ecosystem is healthy and balanced. "The more you have, the better," he says. "Good or bad, but always trying not to have too much of something."
Treatments are homeopathic and herbal, not chemical. Ton crushes flies and butterflies, dilutes them in water through a series of containers (hitting each one a hundred times before transferring), and sprays the resulting "memory water" on the vines to repel living insects — a form of agricultural homeopathy. He uses unpasteurized goat whey to combat fungi, exploiting its amino acids, potassium salts, and phosphates. He sprays horsetail against mildew, nettle to stimulate microbial flora, and rosemary and thyme to disinfect. He applies seawater to the vines, harnessing the eighty-six elements of the periodic table and fifty thousand trace elements it contains to remineralize the plants. He even practices chromotherapy — with the help of therapist Silvia Lledós, he places large coloured spheres in the vineyards to balance the vines' chromatic energy, based on the observation that wine served in glasses exposed to coloured light tastes different. All vineyard work follows the lunar and sidereal calendar: pruning, treatments, and harvest are timed to fruit days, waning moons, and low tides. This is not viticulture as agriculture; it is viticulture as alchemy, ecology, and medicine.
Porcellanic is located in Vilobí del Penedès, in the heart of the Penedès DO, Catalonia, Spain. The estate comprises roughly 3.5 hectares across multiple parcels: La Serra (Xarel·lo, 2003, 306m), Sota Serra (Xarel·lo, 1973, 295m), La Llaona (Xarel·lo, 1984, Sauló granitic sand), La Matxatera (Macabeu, ~1 hectare, abandoned 10 years, restored), and Prats de Cal Roger Vella (Macabeu, young and 1960s vines). Certified organic, permaculture, and biodynamic practices.
The soils are arcillocalcareo (clay-limestone) and Sauló (granitic sand), free-draining and poor in organic matter, ideal for concentrating flavour in Xarel·lo and Macabeu. The vines are not tilled; weeds are crushed into a protective mulch. The vineyard functions as a self-regulating forest ecosystem, with spiders, bats, birds, wild boar, and insects maintaining natural balance. No chemical pesticides, herbicides, fungicides, copper, or sulfur are used in the vineyard.
Ton treats the vines with homeopathic preparations: crushed insects diluted in water to repel pests, unpasteurized goat whey for fungi, horsetail for mildew, nettle for microbial stimulation, and rosemary and thyme for disinfection. Seawater provides trace-element remineralization. Chromotherapy — coloured spheres placed in the vineyard — balances vine energy. All work follows lunar and sidereal cycles, with harvest on fruit days during waning moons and low tides.
Approximately fifteen tiger spiders per hectare weave webs between rows, trapping moths and butterflies naturally. Nests for birds and bats encourage predators that control pests — a single bat consumes 1,200 mosquitoes per hour. Wild boar sleeping in the vineyard are welcomed as proof of ecosystem health. This is permaculture not as theory but as lived practice, where biodiversity is the only pesticide and the forest is the model.
The Lunar Cellar & the Underwater Silence
The guiding philosophy of Porcellanic is that the wine should be made with the same respect that the vineyard demands — which means no intervention, no additives, and no shortcuts. Ton harvests entirely by hand, on fruit days, during the waning moon, and at low tide. The hours of harvest are precise and limited; what cannot be picked during the day is gathered at night with lanterns. The grapes are transported in small boxes, never thrown, and stored in a refrigerated truck at 5 to 7 degrees Celsius to preserve their aromatic integrity before pressing. They are then lightly crushed in a vertical plate press at low pressure — the old-fashioned kind that treats the fruit with gentleness rather than extraction.
Fermentation is spontaneous, initiated by the indigenous yeasts that live on the grape skins and in the vineyard air. No cultured yeasts are added. No enzymes. No tannins. No sugar. The must ferments in stainless steel tanks at low temperature to extract and preserve the primary aromas, then is transferred to new French oak barrels from Allier for nine months of ageing, where it develops complexity, texture, and the subtle spice that defines the Porcellanic style. Some wines are also aged in ceramic eggs — giant amphora-like vessels that allow natural filtration through the Brownian motion of suspended particles, creating a pure, oak-free expression of the variety. The ceramic eggs are Ton's latest experiment, designed to eliminate the influence of wood entirely and let the wine speak with nothing but time and gravity.
The commitment to zero sulfites extends to every stage: no sulfur at harvest, no sulfur during fermentation, no sulfur at bottling. The wines are not filtered. They are not fined. They are bottled as they are, with their natural sediment and living microbiology intact. But the radicalism does not end at bottling. Porcellanic bottles its wines in ceramic containers — not glass — to protect the wine from the negative effects of light. The labels are thin wooden veneer, hung from the neck with string, so no chemical adhesive touches the bottle. The cork is technological and micronized, sealed with beeswax and a string tag to ensure the bottle has not been tampered with. And then — the final, surreal touch — the bottles are placed in underground vats filled with water, in geobiologically nonnegative areas outside the Curry and Hartmann magnetic lines, where they age in vertical positions with thermal stability of +/- 0.3 degrees Celsius per day. The water tunes the wine, stabilizes the temperature, and isolates the bottle from geomagnetic interference. This is not mere storage; it is a belief that wine is a living thing that must be protected from light, magnetism, and heat until the moment it reaches the consumer.
The cellar work is supervised by Manel Avinyó, but the philosophy is Ton's: unhurried, straightforward, and with deep respect for what the land provides. Every process — from pressing to racking to bottling — is timed to the lunar calendar. The result is a portfolio of wines that are clean, concentrated, and wildly expressive, yet made with a technical precision that disproves the myth that natural wine must be faulty or unstable. Porcellanic is the proof that zero sulfites, wild yeast, and underwater ageing can produce wines of profound clarity and longevity.
Indigenous Yeasts, Allier Oak, Ceramic Eggs & Underwater Ageing
The guiding principle of Porcellanic's winemaking is that the cellar should be an extension of the vineyard's purity. Their approach — hand harvest on fruit days at low tide, refrigerated transport, gentle vertical-plate pressing, spontaneous fermentation in stainless steel at low temperature, ageing in new French Allier oak barrels for nine months or in ceramic eggs for natural filtration, zero added sulfites, no filtration, no fining, bottling in ceramic vessels with wooden veneer labels and beeswax seals, and extended ageing underwater in geobiologically neutral zones — is not a rejection of modernity but a deeper application of ancient wisdom. The ceramic bottles protect the wine from light; the water protects it from temperature fluctuation and magnetic interference; the beeswax ensures purity of seal. The result is a wine that reaches the consumer in perfect condition, offering maximum expression of the Vilobí terroir with minimum intervention. The cellar is not a factory; it is a temple of patience, where time, water, and silence do the work that chemicals and machines cannot.
Xarel·lo, Sur-Lie & the Submerged Sparkling
Porcellanic produces a small, highly focused portfolio from approximately 3.5 hectares of certified organic vineyards in Vilobí del Penedès. The wines are united by a common methodology: spontaneous fermentation with indigenous yeasts, zero added sulfites, no filtration, no fining, ageing in new French Allier oak or ceramic eggs, and extended underwater maturation in ceramic bottles. The range spans white, orange, sweet, and sparkling — all expressions of Xarel·lo and Macabeu, the great Catalan varieties of the Penedès, handled with a radicalism that reveals their hidden depths. The names are as evocative as the wines: Porcellanic Xarel·lo — the flagship; Xarel·lo Sur-Lie — the lees-aged, rounder sibling; Espurnejant — the underwater-aged sparkling; Vi Dolç Natural — the botrytised sweet wine; Orangebi — the skin-contact orange; Macabeu — the old-vine amber white; and Spill — the late-harvest, tank-aged Xarel·lo. Each is bottled in ceramic, sealed with beeswax, and refined beneath the earth until Ton decides the moment is right.
"I do not want to poison the soil, or the plants, nor the buyer of my wines."
— Ton Rimbau
The Ceramic Bottle & the Underwater Future
To understand Porcellanic, one must understand that it is not merely a winery; it is a manifesto in liquid form, a woodworker's meditation on purity, and a farmer's rejection of the poisons that nearly killed him. Ton Rimbau is not an entrepreneur; he is a craftsman who happened to become a vigneron, and his project reflects the same attention to detail that he brings to the wooden boxes he builds for Gramona and Ester Nin. The identity of the estate is defined by this craftsmanship: the ceramic bottle is not a marketing gimmick but a protective vessel; the wooden label is not rustic affectation but a refusal of chemical adhesives; the beeswax seal is not decoration but a guarantee of integrity; and the underwater ageing is not eccentricity but a belief that wine, like a child, must be sheltered from the harmful energies of the world until it is ready to stand on its own.
The identity is also defined by absence — the absence of sulfites, the absence of filtration, the absence of fining, the absence of copper and sulfur in the vineyard, the absence of tilling, the absence of pruning in the conventional sense, and the absence of fear. Ton does not filter because he believes the wine is complete as it is. He does not sulfite because he believes the vineyard and the cellar are clean enough to protect themselves. He does not plough because he believes the soil knows better than the tractor. He does not use chemicals because he once felt what they do to a human body, and he refuses to pass that suffering to the earth or to the drinker. The result is a portfolio of wines that are deliberately alive, deliberately specific to the 3.5 hectares around Vilobí, and deliberately challenging to the industrial norms of the Penedès.
The future of Porcellanic is as radical as its present. Ton continues to innovate — experimenting with giant ceramic eggs to replace oak entirely, studying the influence of colour on vine balance and wine flavour, and planning a new winery in Vilobí that will feature a giant underwater pool for bottle ageing, complete with a transparent submersible booth for enotourists. He dreams of a space where visitors can descend into the water and watch the bottles age in silence, surrounded by the geomagnetic neutrality that Ton believes is essential for the wine's evolution. This is not a tourist attraction; it is the logical extension of a philosophy that treats wine as a living being deserving of the same care that Ton gives his vines, his spiders, and his bats.
In an age of increasing industrialisation in wine — of global varieties, engineered yeasts, and corporate consolidation — Porcellanic stands as a compelling alternative, not because it rejects modernity but because it has embraced a deeper modernity: one that values a 3.5-hectare forest-vineyard over a factory farm, spiders and bats over chemical sprays, homeopathic water over fungicides, seawater over synthetic fertilisers, coloured spheres over growth hormones, the lunar calendar over the chemical calendar, ceramic bottles over glass, underwater caves over temperature-controlled warehouses, beeswax over foil, wooden labels over paper, indigenous yeasts over inoculation, zero sulfites over standardised stability, no filtration over cosmetic clarity, and the specific voice of Vilobí's clay-limestone hills over the standardised replication of a global style. Porcellanic is not merely making wine; it is proving that a farmer poisoned by chemicals can become a healer of the earth, that a vineyard can become a forest, that a bottle can become a ceramic shell, and that the simplest philosophy — I do not want to poison anything — is often the most profound. From the disoriented day in the vineyard to the underwater silence of the ageing cave: all united in one bottle, one ceramic vessel, one unanswerable argument for the possibility of authentic, natural, zero-sulfite, hand-made, passionately honest wine from the heart of the Penedès.
Ton Rimbau — farmer, carpenter, viticultural radical, and poisoned son of conventional agriculture. For twenty-five years he has built wooden wine boxes for Catalonia's finest wineries, and he brings that same craftsmanship to Porcellanic: ceramic bottles to protect from light, wooden veneer labels hung with string (no adhesives), beeswax seals to guarantee integrity, and boxes built to his own standards. The name Porcellanic refers to porcelain — the ceramic vessel that holds the wine. This is a winery where the personal and the artisanal are inseparable, and the packaging carries the same conviction as the vineyard.
Five absolute prohibitions: no added sulfites, no filtration, no fining, no copper, no chemical pesticides. Indigenous yeasts only. Harvest on fruit days at low tide. Ageing in new French Allier oak or ceramic eggs. Bottling in ceramic vessels. Extended ageing underwater in geobiologically neutral zones (outside Curry and Hartmann lines), providing thermal stability of +/- 0.3°C per day. The wines are as natural as they come — spontaneously fermented, unfiltered, unfined, and purely expressive of Vilobí del Penedès. A proof that the most radical absence of intervention often produces the most profound presence of terroir.

