2017 Colgin, Tychson Hill Cabernet Sauvignon, Napa Valley, California, USA

Colgin Cellars

Founded in 1992 in the Napa Valley, Colgin Cellars is one of the world’s most exciting fine wine producers. The story here began three decades ago. Ann Colgin, driven by a love for the land and a reverence for fine wine, was inspired to source the fruit for her first wine. This bottling, Herb Lamb, came from exceptional hillside vineyards that yield wines of harmony, grace, and precision.

About Colgin Cellars

In the years that followed, Colgin Cellars gradually added to their hillside vineyard holdings. Their reputation burgeoned and, in 2005, they were named “One of the Fifty Greatest Wine Estates in the World” by Robert Parker. Today, these singular wines have a devoted following.

Typically, Colgin Cellars’ wines are sold through direct allocation to private clients. However, we have been fortunate to secure small parcels of their four wines. These include the three Cabernet Sauvignon-based bottlings – “Tychson Hill,” “Cariad,” and “IX Estate” – in addition to the “IX Estate” Syrah.

In the vineyard

Colgin Cellars has three vineyard sites, the oldest of which is Tychson Hill. Situated just north of the town of St. Helena, this – the smallest of the Colgin Cellars vineyards (2.4 hectares) – has historic roots starting in 1860. Owned by Josephine Tychson in the late 19th-century, she was the first woman to build a winery in the Napa Valley. The vineyard was removed during Prohibition, rediscovered by Colgin in the mid-1990s, and replanted with heritage clones of Cabernet Sauvignon.

Cariad, south of Tychson Hill, is a 3.2-hectare site on volcanic, stony soils with gravelly alluvium. Here, the mineral-rich soils coupled with the cool mountain climate translate into sublime Cabernet Sauvignon-based blends.

Last, but by no means least, is IX Estate, where the Colgin Cellars winery is situated. Carved from an ancient lava flow overlooking the Napa Valley, its eight hectares, rich in well-draining clays and weathered igneous rock soils, are planted with Cabernet Sauvignon, Cabernet Franc, Merlot, Petit Verdot, and Syrah.

St. Helena

St. Helena is situated in the heart of Napa Valley, in California, approximately midway between the towns of Napa and Calistoga. It is known for its picturesque vineyards and is a central hub within the Napa Valley wine-growing region.

Like much of Napa Valley, St. Helena experiences a Mediterranean climate characterised by warm, dry summers and cool, wet winters. The climate is well-suited for grape cultivation, particularly for Cabernet Sauvignon, the region's flagship varietal.

The soils are diverse, ranging from gravelly and alluvial soils to volcanic and sedimentary deposits. These varied soil types contribute to the complexity and unique characteristics of wines produced in the region.

St. Helena is known for producing high-quality wines, emphasising Cabernet Sauvignon. Other varietals, such as Merlot, Zinfandel, and Chardonnay, are also cultivated in the area. The region is home to several renowned wineries and vineyards that have significantly shaped the reputation of Napa Valley wines. Some notable wineries include Beringer Vineyards, and Heitz Wine Cellars.

Cabernet Sauvignon blend

Cabernet Sauvignon lends itself particularly well in blends with Merlot. This is actually the archetypal Bordeaux blend, though in different proportions in the sub-regions and sometimes topped up with Cabernet Franc, Malbec, and Petit Verdot.

In the Médoc and Graves the percentage of Cabernet Sauvignon in the blend can range from 95% (Mouton-Rothschild) to as low as 40%. It is particularly suited to the dry, warm, free- draining, gravel-rich soils and is responsible for the redolent cassis characteristics as well as the depth of colour, tannic structure and pronounced acidity of Médoc wines. However 100% Cabernet Sauvignon wines can be slightly hollow-tasting in the middle palate and Merlot with its generous, fleshy fruit flavours acts as a perfect foil by filling in this cavity.

In St-Emilion and Pomerol, the blends are Merlot dominated as Cabernet Sauvignon can struggle to ripen there - when it is included, it adds structure and body to the wine. Sassicaia is the most famous Bordeaux blend in Italy and has spawned many imitations, whereby the blend is now firmly established in the New World and particularly in California and  Australia.