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Other vintages and/or formats available
California - United States
Wine
Red, Sparkling, Off-dry
100% natural
Petite Sirah
Redwood Valley
Not available
Sulphites
<10 mg/L
Grape Certification
Organic
Suitable for
Vegans
vegetarians
Technical Information
- Organic (certified)
- Grape Percentage: 100%
- Average age of vines: 50
- Soil type: Loam
- Fermented spontaneously using low-intervention
- Sulphites: No added sulphites: <10 mg/L
- Fining (clarification): Unfined
- Filtering: Unfiltered
- Suitable for Vegans and vegetarians
- Alcohol: 10.9%
- Residual sugar: 5 g/L
- Vessel type: Stainless Steel
- Bottle weight: 400
Additional Information
Farmed by John and Jan Upton, the twenty-five acres under vine at Upton Vineyard are all CCOF certified organic and were planted in the 1960s on the characteristic loam soils. Varietals include Sauvignon Blanc, Petite Sirah, and Sangiovese. The climate of the upland Redwood Valley AVA experiences more of a diurnal temperature shift than surrounding appellations due to a gap in the coastal ridge which funnels cool Pacific air currents through to the Valley. This leads to a more gradual ripening of refined and complex fruit.
About Subject To Change Wine Co.
- California, United States
- 7 wines on RAW WINE - View All
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![](https://www.rawwine.com/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOVJmQmc9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--b7ee600ba3e3f7edb22b1e10cb7b11428106b6a4/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2QzNKbGMybDZaVWtpRFRZMU1IZzROekErQmpzR1ZBPT0iLCJleHAiOm51bGwsInB1ciI6InZhcmlhdGlvbiJ9fQ==--9b14bfa0684f32f62989f5f5f21e3385a81fadbf/211206_Subject%20To%20Change_Big%20Sun%20Energy_0253_LAYERS.jpg)
Upton Vineyard "Monster Party" Sparkling Petite Sirah, 2021
Additional information
We currently only deliver within the UK
Buy 6 or more bottles for free delivery!