Müller-Thurgau

Origins and History of Müller-Thurgau

Müller-Thurgau was created in 1882 by Swiss grape breeder Dr. Hermann Müller from the canton of Thurgau, Switzerland. At the time, he was working at Germany’s prestigious Geisenheim Research Institute, where he sought to develop a grape that combined Riesling’s aromatic finesse with earlier ripening and easier cultivation.

The grape was named after him (“Müller”) and his birthplace (“Thurgau”).

For decades, Müller himself claimed it was a crossing of Riesling × Silvaner, which explained why the variety was often nicknamed Rivanerin regions like Luxembourg and the Mosel. But later DNA analysis (2000)clarified the true parentage:

• Riesling × Madeleine Royale

Madeleine Royale, a 19th-century crossing with little viticultural importance today, imparted early ripening and vigour — qualities that made Müller-Thurgau a hit with growers.

Cultivation and Global Spread

By the mid-20th century, Müller-Thurgau became a workhorse grapethanks to its adaptability and reliability:

• Germany:Around 10,000 hectares, accounting for ~10% of all German vineyards

• Other European regions:Popular in Luxembourg, Switzerland, Austria, Hungary, Czechia, and Northern Italy (Alto Adige / Südtirol)

• Overseas:Found in the USA, New Zealand, Japan, and the UK

For decades it was Germany’s most planted grape variety, only later overtaken by Riesling. Its reputation, however, suffered in the 1970s and 80s, when overproduction led to oceans of bland, sweet, inexpensive “liter wines.”

Today, quality-focused producers are giving Müller-Thurgau a second life, producing dry, terroir-driven wines that showcase its potential.

Viticultural Characteristics

Müller-Thurgau is loved by growers for being:

• Vigorous: Produces high yields with little difficulty

• Early ripening: Suited to cool climates where Riesling sometimes struggles

• Reliable: Resistant to some vineyard hazards, easy to cultivate

However, these strengths are also weaknesses: the grape often produces wines that are pleasant but light and simple, lacking Riesling’s complexity or aging potential.

Further Readings

• *Robinson/Harding/Vouillamoz: Wine Grapes (2012) - Affiliate Link

• German Wine Institute

• VIVC Database