Confused by what the difference is between natural, organic, and biodynamic wine? Well, you are not alone. The growing trend toward natural, organic, and biodynamic wines has created a marketplace in which an informed consumer stands a much better chance of buying a product that fulfills their desire to live a “greener lifestyle”.

In my opinion, the best way to feel confident that you are purchasing a natural, organic, or biodynamically produced wine is to buy it from a producer you trust. Before you decide on which production practices best suit your needs let’s look at an overview of each method. You must keep in mind that there is no clear-cut distinction between practices and there is often an overlap between terms describing them; the qualities are not interchangeable between methods. 

Organic wines are separated into two categories in the U.S. The first is wine certified organic by the United States Department of Agriculture using strict regulations. The U.S.D.A. guidelines require the grapes to be grown without the use of synthetic fertilizers and all ingredients added to the wines must be certified organic. No sulfites may be added to these wines. Only wines that meet these strict rules may display the U.S.D.A. certified organic seal. The second category contains wines made from grapes that were grown using organic farming methods. Wines in this category were made using organically grown grapes and may or may not have been made following organic winemaking methods. 

Biodynamic wine is made using the principles of Austrian philosopher Rudolf Steiner. I think of biodynamic practices as embracing a holistic approach toward viticulture. It observes farming methods based on a specific astronomic calendar. An example of this would be only harvesting grapes on days designated as “Fruit” days or only pruning on “Root” days. Biodynamic farming isn’t only dependent upon the calendar but is similar to organic in that it only allows for the use of organic fertilizers and bans the use of any type of pesticides, fungicides, herbicides, or any synthetic chemical intervention in the vineyard. Biodynamic wines are, however, permitted to contain sulfites. It is these small differences that can cause confusion when comparing whether a wine is organic, biodynamic or both. A wine designated as organic doesn’t mean it is also biodynamic or a biodynamic is always organic.

Natural wine or low-intervention wine, as it is often called, is fermented spontaneously by its native yeasts. As the name implies they are, for the most part, unmanipulated and never filtered or fined. By not filtering these wines they appear cloudy because of the solids left suspended in them. Due to the minimal amount of intervention by the winemaker these wines have limited stability and should be treated accordingly. If a winemaker doesn’t want to go through the regulatory process of having their wine certified as organic they can just skip the process and label it as “Natural”.

This is why I strongly suggest when you are looking for a wine to purchase in this segment of the market it is always a good idea to buy from a producer you know and trust.