Hourglass Sauvignon Blanc 2017 Front Bottle Shot
Hourglass Sauvignon Blanc 2017 Front Bottle Shot Hourglass Sauvignon Blanc 2017 Front Label

Winemaker Notes

The 2017 Sauvignon Blanc is a blend of three contrasting vineyards and clones. The Larkmead Lane vineyard in the Calistoga AVA is on the same mineral rich alluvial gravel beds just down the street from our Blueline Estate. As such, this site elicits a vibrancy and stony minerality akin to the minerality expressed in our reds from Blueline. Crisp, tangy Granny Smith apple with overtones of tropical fruits are the hallmarks of the vineyard. By contrast, the 48-year-old head trained vines of the Varozza vineyard in St. Helena yield intensely rich, pure fruit with a noticeable white peach character. In 2016, we added Semillon from the famed Gamble ranch in Yountville for more mid- palate texture to balance the vibrancy of the crisp Larkmead fruit. In 2017 the Semillon played a bigger role adding 9% to the blend. These contrasting vineyards yield a highly complex Sauvignon Blanc blend.

Primary aromas of lemon and lime zest, orange blossom and Granny Smith apples are followed on the palate with a layered blend of limeade, cut hay, white peach, pineapple and vanilla bean. A noticeable wet stone minerality from the Larkmead fruit provides a wonderful counterbalance and vibrant tension to the pure fruit expressions from the Varozza and Gamble vineyards. A mixture of barrel and tank fermentations (40% barrel/60% tank), with about 15% new oak, provide a range of textures from rich mid-palate creaminess, to a crisp vibrancy. Long, low temperature fermentations and lees stirring create an environment for the yeast to struggle, leading to greater complexity and richness, while natural acidity adds a tensional lift and dimension to the rich mid-palate fruit.

Blend: 91% Sauvignon Blanc, 9% Semillon

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Capable of a vast array of styles, Sauvignon Blanc is a crisp, refreshing variety that equally reflects both terroir and varietal character. Though it can vary depending on where it is grown, a couple of commonalities always exist—namely, zesty acidity and intense aromatics. This variety is of French provenance. Somm Secret—Along with Cabernet Franc, Sauvignon Blanc is a proud parent of Cabernet Sauvignon. That green bell pepper aroma that all three varieties share is no coincidence—it comes from a high concentration of pyrazines (herbaceous aromatic compounds) inherent to each member of the family.

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Calistoga

Napa Valley, California

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One of Napa Valley’s oldest wine growing subregions but last to gain appellation status, Calistoga occupies the northernmost section of the valley. Beginning at the foot of Mount St. Helena, its vineyards stretch over steep canyons and roll out onto the valley floor. The soils in Calistoga are volcanic, which means they are heavy in minerals, low in organic matter and allow good drainage for vine roots, creating less green growth and more concentration of flavor within the grape berries.

Summer days are very hot but most nights cool down with moist ocean breezes sneaking in over the Mayacamas Mountains or from Knights Valley to its northwest.

Cabernet Sauvignon is the area’s star variety with Zinfandel coming in a strong second, though the latter commands far less price per tonnage so continues to be outshined by Cabernet in vineyard acreage, save for some important exceptions.

ASWHGSB17_2017 Item# 503203