Brut Nature rosé · 2025
Composition
Values analysed on the must when the fruit reached the cellar, and the target windows set for fermentation, bottling and release.
At reception
Must analysis and vinification targets
The dossier distinguishes indigenous base fermentations from EC1118 tirage. T2 is handled under inert gas and only fine lees are retained, which keeps the complexity source while managing oxygen and bacterial load.
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Parameter
Value
Status
Relevance
Base volume
1,800 L
measured
Single 2025 assemblage before tirage.
Assemblage pH
3.25
target
Acid Shield boundary before blending.
TA
6.8 g/L
estimated
Projected freshness and ageing stability.
Tirage yeast
EC1118
measured
Used only for secondary bottle fermentation.
Lees ageing
36 months
target
Texture, autolysis, and integration.