Dr. Valentina Dietrich
Background and Expertise
Dr. Valentina Dietrich has a doctorate in geology from the Montanuniversität Leoben in Austria. Her academic and professional work is focused on geochemistry and raw material science. She has published research on topics such as the "analytical proof of origin" for natural graphite, a critical raw material, using methods like stable isotope and trace element analysis. This expertise in geology and geochemistry directly informs her winemaking philosophy, making her a unique figure in the industry.
Region and Winemaking Philosophy
Valentina Dietrich's winemaking project is based in the Vulkanland Steiermark (Styrian Volcano Country) region of Austria, specifically in the village of St. Anna am Aigen. This area is known for its volcanic soils, which, as a geologist, she understands on a fundamental level.
Her winemaking philosophy is an extension of her scientific background:
Terroir-Driven: She is deeply committed to expressing the unique "terroir" of her vineyards. Her understanding of the soil composition (geology) and its impact on the vines and grapes is central to her approach.
Minimal Intervention: Like other natural winemakers, she practices low-intervention farming and winemaking. This includes hand-harvesting, using indigenous yeasts, and avoiding fining or filtering. She aims to create wines that are a pure and unadulterated expression of the place and the vintage.
"Never not sipping terroir": This is the motto of her winemaking project, reflecting her dedication to producing wines that clearly communicate their origin.
Grapes Used
Valentina Dietrich focuses on grape varieties that are well-suited to the volcanic soils of the region.
White Grapes: 🥂 Weißburgunder (Pinot Blanc) and other white varieties that are not specified but are likely to be classic to the region.
Red Grapes: 🍇 While her primary focus appears to be on white wines, a variety of red grapes are grown in the region. The specifics of her red grape use are not listed.
Representative Wines
Valentina Dietrich's wines are often produced in collaboration with Stefan Robitsch, and their releases are characterized by a focus on a single vintage and grape, showcasing their experimental and terroir-driven approach.
Weißburgunder: Her signature wine is a Weißburgunder (Pinot Blanc). The winemaking process for this wine involves extended skin contact ("Maischevergärung"), resulting in a wine with a rich texture, unique aromatics, and a profile that reflects the volcanic soil. The 2021 vintage, for example, spent 30 hours on the skins and stems, imparting a distinct character.
Her winemaking is a fascinating intersection of science and art, where her deep understanding of geology provides a unique perspective on the art of crafting natural wines.