When we talk about wines with a strong connection to the land, we often hear two concepts: natural viticulture and biodynamic viticulture. Although they may seem similar, they have fundamental differences in their principles and practices. Below, we explain what distinguishes each one and what it really means when a wine is called “natural” or “biodynamic.”

Natural Viticulture: The Essence of Minimal Intervention

Natural viticulture is based on respecting the natural processes of the vineyard and the wine as much as possible, avoiding any artificial or chemical intervention.

Main Characteristics of Natural Viticulture:

🌿 Use of Plants to Heal Plants: Natural winegrowers use plant extracts (such as horsetail, nettle, or garlic) to protect the vine from diseases instead of synthetic chemicals.
Lack of Official Regulation: There is no specific regulation governing natural wine, so any producer can label their wine as “natural” without the need for certifications.
No Commercial Yeasts or Additives Are Used: Fermentation is carried out with native yeasts from the grape and the winery.
🍇  Minimal Intervention Throughout the Entire Process: No filtration, no aggressive fining, and with minimal or no sulfites.

Biodynamic Viticulture: The Legacy of Rudolf Steiner

Biodynamic viticulture follows the theories developed by Rudolf Steiner in the 20th century. This approach views the vineyard as a self-sufficient ecosystem and is organized according to lunar and cosmic cycles.

Main Characteristics of Biodynamic Viticulture:

🌿Biodynamic Preparations: Special compounds (such as cow manure fermented in cow horns or nettle infusions) described by Steiner are used to stimulate soil fertility and vine health.
🌙 Astronomical Influence: Vineyard tasks are planned according to the lunar and planetary calendar.
✅ Mandatory Certification: To label a wine as “biodynamic,” the producer must pay to obtain an official certification, such as Demeter.

A Curious Fact About Biodynamics…

Despite having developed this entire method, Rudolf Steiner did not drink wine. This has sparked debate about the extent to which his theories truly fit the reality of winemaking.

A Free Philosophy vs. a Regulated System

While natural viticulture is an open movement, with no strict rules or mandatory certifications, biodynamics is highly structured and certified, which can limit its evolution and adaptation to new techniques.

In short, natural viticulture embraces freedom and minimal intervention, while biodynamics follows a more ritualized and regulated approach.

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