The Altrei/Anterivo Lupine: A Flower Rich in Tradition and History

The Altrei Lupine, also known as the "Voltruier Lupine" or "Altrei Coffee," boasts a history spanning over 100 years. The "Altrei Coffee" was first mentioned in 1897 in the biography of Johann Baptist Zwerger, a prince-bishop from Altrei.


From Coffee Substitute to Revival
Until the 1960s, the Altrei Lupine was used as a coffee substitute but was gradually replaced by coffee beans. However, some residents of Altrei preserved the seeds, allowing the plant to experience a revival around the turn of the millennium. Since 2005, the Altrei Lupine Coffee Growers Association has been promoting the cultivation, roasting, and marketing of this unique coffee. This effort is carried out in collaboration with farmers, the local community, tourism, and the economy.


Ideal Conditions for the "Blue Flower"
The blue-flowering plant, scientifically known as Lupinus pilosus, thrives in Altrei at an altitude of about 1,200 meters. The slightly acidic, sandy soils on porphyry rock provide ideal conditions for its cultivation. The "blue flower" continues to be used as a coffee substitute and to refine dishes.

Slow Food Presidio
In December 2022, the Altrei lupin "Voltruier Lupine" became a Slow Food Presidio. This network is dedicated to protecting small-scale, high-quality food production and preserving traditional food craftsmanship. The Voltruier lupin thus joins other rare South Tyrolean specialities, such as Vinschger Urpaarl bread and Ahrntaler Graukäse cheese.
The rediscovery and promotion of the Altrei lupin is an impressive example of preserving regional traditions and appreciating local products. It reflects the close connection between the local people and their cultural heritage, as well as their commitment to preserving traditional knowledge and bringing it back to life.

More than just coffee
Today, the Voltruier lupin is processed in many different ways and transformed into a variety of regional specialities. In addition to traditional lupin coffee, it is used to make beer, grappa and other specialities, available directly from local growers, in local shops and restaurants. These products showcase the distinctive flavour and versatility of the Altrei lupin.
A selection of Voltruier lupin products is also available from the Sol Montes online shop: visit the online shop.