The three-acre Research Block will be located at the 110-acre Larkmead estate in Calistoga and will host several different grape varieties, clones, and rootstocks for trial purposes as Napa Valley’s climate changes.
“Climate change is very real and already affects vintners around the world. The fact is, Cabernet Sauvignon may no longer be well-suited to Napa Valley’s climate in twenty to thirty years,” said Winemaker Dan Petroski. “As one of the world’s top wine regions, we need to research and plan for inevitable warmer temperatures. Napa Valley will continue to lead the way in research and sustainability and we are carrying on the legacy of experimentation and trial here at Larkmead.”
Founded in 1895, Larkmead has a long history of research and clonal trials. Dr. Harold Olmo of UC Davis, one of the most influential viticulturists of the 20th century, established a clonal station at the Larkmead estate in the 1940s, where he developed the widely-planted Cabernet Sauvignon clone FPS 02. Commonly known as the “Oakville selection,” this clone was fundamental in establishing Cabernet Sauvignon as California’s signature grape variety.
“As stewards of this incredible estate, it is our responsibility to protect the land and preserve its ability to produce quality wines for future generations,” said proprietor Cam Baker. “Today we continue to grow some of the best Cabernet Sauvignon in Napa Valley, but we are also preparing for tomorrow by establishing a Research Block on the estate.” The Research Block is being spearheaded by Petroski and viticulturist Kelly Maher, and will be supervised by vineyard manager Nabor Camarena.
The three-acre plot will be planted to multiple heritage varieties including Chenin Blanc, Petite Sirah and Zinfandel, alongside new world, Mediterranean varieties such as Aglianico, Tempranillo, and Touriga Nacional.