Who makes Montlouis Petillant [Pet Nat], Le Rocher des Violettes?

Montlouis Petillant [Pet Nat], Le Rocher des Violettes

updated Jun 13, 2026

Montlouis Petillant [Pet Nat], Le Rocher des Violettes (2022) is wine made by Le Rocher des Violettes [Xavier Weisskopf].

Supply chain

Retail & on-premise

Not yet on a public wine list

We start with New York and add more lists over time.

Reference

About this data

Provenance tiers

Verified (first-party)Confirmed directly by the tenant. The highest-confidence, first-party record.
Tech sheetProducer-published technical document (PDF or web). High confidence, directly from source.
Producer siteScraped from the producer's public website. Reliable but not formally verified.
Importer siteScraped from the importer's catalog or website. One step removed from the producer.
COLA / government recordTTB Certificate of Label Approval or other official registry. Authoritative but limited in scope.
Inferred (LLM research)Filled by language-model inference from multiple public sources. Useful, but verify before acting.
Manual / operatorEntered or curated by a WineGraph operator. Authoritative within its scope; check the ref.

Field-level provenance is available via the WineGraph API. Query this wine →