Anderson Valley in Mendocino County is one of California's most distinctive cool-climate appellations, producing world-class Pinot Noir, Chardonnay, and sparkling wine. The valley's proximity to the Pacific coast creates a foggy, mild climate with extreme diurnal temperature variation that preserves exceptional natural acidity.
| Year | Rating | Notes |
|---|---|---|
| 2024 | — | Pacific fog corridor excellent; Pinot Noir of rare delicacy and mineral depth. |
| 2023 | — | excellent |
| 2022 | — | very_good |
| 2021 | — | exceptional |
| 2020 | — | very_good |
| 2019 | — | excellent |
| 2018 | — | Classic Mendocino year; Roederer Brut showing fine complex character. |