Situated in the northernmost reaches of Napa Valley is the sub-appellation of Calistoga. Established in 2010, Calistoga is the home to the highest rate of steep slopes to valley floor of any AVA, meaning warm to hot days, cooler evenings, better drainage from the soils, and subsequently higher…
Calistoga AVA
Coombsville AVA
The Coombsville AVA is nestled in the cooler San Pablo Bay influenced area at the foothills of the southeastern end of the valley, hugging the Vaca range, and just east of the city of Napa (proper). The lesser known 16th sub-appellation of Napa Valley was established in 2011, which…
