Low Intervention Wines

What low intervention really means

Low intervention winemaking focuses on letting the grapes and vineyard do the talking. Once harvested, grapes are fermented using natural yeasts found on the fruit or in the winery environment. There is minimal processing, with no unnecessary adjustments to acidity, alcohol or flavour. The goal is not to create a uniform style but to reflect vintage, vineyard and variety as honestly as possible.

Natural yeasts and fermentation vessels

Unlike commercial wines that often use cultured yeasts for consistency, low intervention wines rely on wild fermentation. This can lead to greater complexity and individuality. Fermentation may take place in stainless steel, old barrels or alternative vessels such as concrete eggs, which help preserve texture and purity without adding overt oak character.

Additions kept to a minimum

In low intervention wines, very little is added and very little is removed. Many are unfined and unfiltered, meaning the wine is not stripped of texture or flavour. Sulphur use is often minimal or avoided entirely, although small amounts may be used for stability. This hands off approach can result in wines that feel more vibrant, raw and alive.

How low intervention wines taste

There is no single flavour profile for low intervention wines. Some are fresh and juicy, others savoury, textured or slightly cloudy in appearance. Aromas can be expressive and sometimes unexpected. What they share is a sense of character and individuality that reflects natural processes rather than winemaker control.

Organic and biodynamic links

Many low intervention wines start in the vineyard with organic or biodynamic farming. Healthy soils and balanced vines reduce the need for intervention later in the cellar. While not all low intervention wines are certified, sustainable vineyard practices are common across this style.

Why drink low intervention wines

Low intervention wines appeal to drinkers looking for authenticity and transparency. They offer an alternative to heavily processed wines, showcasing natural variation and personality. For some, it is about sustainability. For others, it is simply the excitement of discovering wines that feel different, expressive and true to their origins.

FAQs

Are low intervention wines the same as natural wines?

They are closely related. Low intervention refers to minimal winemaking input, while natural wine is often used as a broader term for the same philosophy.

Do low intervention wines contain sulphites?
Some do, usually in very small amounts. Others contain no added sulphur at all.

Why do some low intervention wines look cloudy?
Many are unfiltered, which preserves flavour and texture but can leave harmless natural sediment.

Do low intervention wines taste unusual?
Some can taste different from conventional wines, showing more texture, freshness or savoury notes, but many are very approachable and food friendly.