Piwi Power

pure nature!

exclusive wine rarities from our own production

Something good from Valais

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We're happy to welcome and serve you in our winery by appointment.
Don't hesitate to call us!
You can reach us at 027 932 33 03
or by email at info@diroso.ch

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Wine selection

News

two gold medals

We have submitted two wines for tasting at the Piwi Wine Award International 2025 – and received two gold medals!
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==icon-wine-glas== Wine tasting

Experience the diversity and uniqueness of our wine specialties!

Offer

==icon-reben== Vine sponsorship

Become the godmother/godfather of a Piwi vine above Turtmann!

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==icon-trauben== Our own grape variety

The unique Mennas grape grows exclusively in DIROSO vineyards!

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==icon-weingut-1== Sustainably ahead

We are committed to responsible, constructive and forward-looking viticulture.

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==icon-lager== Winery

From the grape to the glass - everything combined in one location

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Concentrated Piwi power from Valais!

our pioneering achievement

==icon-trauben== Our own grape variety

Piwi wines are made from grapes from fungal-resistant grape varieties. These pioneering varieties were created by crossing European noble varieties with American or Asian heritage grapes, which exhibit natural resistance to fungal diseases.

Thanks to the dry climate in Valais, these robust vines require little or no treatment against diseases – a significant benefit for us and the environment.

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CHF 28.50     75cl

Fruity white wine with nuances of fresh apple and honeydew melon.

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CHF 32.50   75cl

Fruity, fresh red wine with finely structured tannins and crisp acidity.

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