Greywacke Riesling 2020 (New Zealand) - Wine Review

After enjoying the excellent 2018 Greywacke Riesling back in October 2020, tonight's white wine review is the latest vintage of this lovely medium-dry (i.e. slightly sweet) Riesling from New Zealand which arrived at the LCBO as a VINTAGES Online Exclusive as part of the recent February 19th LCBO VINTAGES Release.

Greywacke (pronounced Greywacky) is the Marlborough label of the Judd family and named after New Zealand's most abundant bedrock. After many successful years working for another winery, the renowned and one of Marlborough's pioneer winemakers, Kevin Judd fulfilled a lifelong dream to create his own label of wines and established Greywacke in 2009. Situated in the heart of Marlborough's Omaka Valley, Greywacke is a family affair with a "keep it simple and hands-on" approach.

The fruit for Greywacke wines are sourced from prime viticultural sites from vineyards that are sustainably managed, and an increasing amount from organically farmed vineyards. Crop levels are restricted to enhance flavour concentration and a long, cool growing season produces fruit with incredible varietal intensity and bright, natural acidity. Greywacke is accredited with Appellation Marlborough Wine (AMW), ensuring provenance, authenticity and integrity. In the winery, a minimal-interventionist approach to winemaking is adopted, along with extensive use of wild (indigenous) yeast fermentations to create wines with personality and individuality. Although the Greywacke range of wines is primarily based on just two varieties - Sauvignon Blanc and Pinot Noir, limited edition releases of other wines such as this Riesling complement the lineup.

The grapes for this Riesling are from the 24-year-old certified organic Ashmore Vineyard in Fairhall, adjacent to the mouth of the Brancott Valley on gravelly clay-loam soils. The fruit was hand-picked at moderate ripeness levels to capture the exuberance and natural acidity of the variety. After whole-bunch pressing and very low maceration press cycle, half of the juice was fermented in stainless steel, while the other half underwent spontaneous indigenous yeast fermentation in old French oak barriques. Towards the end of fermentation, all of the wine was transferred into stainless steel and fermentation was stopped. The blended wine was aged in old barrels on its yeast lees for five months, then bottled in November 2020.

While the 2020 vintage will be remembered as the year of abnormal working conditions due to the pandemic, the growing season was slightly warmer than average and delivered superb fruit quality. Let's see how this excellent Marlborough Riesling is tasting tonight...

Tasting Note:

GREYWACKE RIESLING 2020 - Marlborough, South Island, New Zealand (#14556) (M) - $29.95
Screw cap. Intense, gorgeously scented bouquet of flowers, lime citrus, white peach, and petrol with whiffs of mineral rise out of the glass. On the impressively concentrated palate it has a very good textured mouthfeel and an off-dry flavour profile of lime citrus, ripe apple, leesy mineral, white flowers, and subtle spicy tones. Impeccably balanced with fresh and juicy acids, while leesy mineral and lime notes taper to a dry, textured finish, with excellent length. Wow! Highly recommended buy to enjoy towards the end of the decade. Score: 93 pts

Small quantities of other Greywacke wines are available at the LCBO, while the rest of the portfolio can be ordered through their Agent - Connexion Oenophilia.