Groth Hillview Vineyard Chardonnay 2017
The 2017 Chardonnay shows a brilliant pale golden straw color. The aromas open with ripe pear, white peach, and citrus notes of orange blossom and Meyer lemon, complemented by subtle toasty oak undertones. The palate entry is smooth with citrus and mineral elements. The mouthfeel builds cleanly with a very nice acid balance crisp and bright but still juicy and lush. In addition to the citrus notes, there is a tropical fruit layer of lychee, pineapple, and starfruit. The hint of new oak brings a sweetness that lifts the fruit and provides a bit of structure that supports the mouthfeel.
Michael Weis, winemaker at Groth Vineyards & Winery since 1994, brings more than three decades of experience with Oakville grapes and wines to the job of nurturing the best possible expression of the vineyards.
As one of Napa’s coolest sub-appellations, the area begs for diversity among its vineyards. Merlot and Chardonnay firmly compete with Cabernet Sauvignon for a place here. Some of Napa’s best Zinfandels also come from the Oak Knoll District.
Situated far in Napa’s southern end, Oak Knoll receives a strong cooling influence from both the San Pablo Bay and the Pacific Coast’s evening fog and breezes. Summer days are warm but on average ten degrees cooler than in St. Helena farther north up the valley; summer nights are chilly. A long growing season promotes for leisurely ripening of grape berries, resulting in an impressive balance of sugars, phenols and acidity.
Notable producers include Trefethen, one of the appellation’s oldest wineries, Robert Biale, legendary Zinfandel producer and Lewis Cellars, a family-run, hands-on establishment.
One of the most popular and versatile white wine grapes, Chardonnay offers a wide range of flavors and styles depending on where it is grown and how it is made. While practically every country in the wine producing world grows it, Chardonnay from its Burgundian homeland produces some of the most remarkable and longest lived examples. As far as cellar potential, white Burgundy rivals the world’s other age-worthy whites like Riesling or botrytized Semillon. California is Chardonnay’s second most important home, where both oaky, buttery styles and leaner, European-inspired wines enjoy great popularity. Oregon, Australia and South America are also significant producers of Chardonnay.
In the Glass
When planted on cool sites, Chardonnay flavors tend towards grapefruit, lemon zest, green apple, celery leaf and wet flint, while warmer locations coax out richer, more tropical flavors of melon, peach and pineapple. Oak can add notes of vanilla, coconut and spice, while malolactic fermentation imparts a soft and creamy texture.
Chardonnay is as versatile at the table as it is in the vineyard. The crisp, clean, Chablis-like styles go well with flaky white fish with herbs, scallops, turkey breast and soft cheeses. Richer Chardonnays marry well with lobster, crab, salmon, roasted chicken and creamy sauces.
Since the 1990s, big, oaky, buttery Chardonnays from California have enjoyed explosive popularity. More recently, the pendulum has begun to swing in the opposite direction, towards a clean, crisp style that rarely utilizes new oak. In Burgundy, the subregion of Chablis, while typically employing the use of older oak barrels, produces a similar bright and acid-driven style. Anyone who doesn't like oaky Chardonnay would likely enjoy its lighter style.