High confidence
Exact registry match — this is a specific TTB COLA record. We found a strong match for this wine.
What to Expect
This Ridge wine features Zinfandel and Carignane grapes, though its specific origin remains unknown. As one of California's signature red varieties with a rich history dating back over a century, this blend showcases the grape’s versatility in both bold, high-alcohol reds and lighter styles like White Zinfandel. Whether you prefer the traditional dry varietal or the refreshing blush, Ridge offers wines that pair beautifully with a variety of dishes, from barbecue to pasta.
Original editorial summary © 2026 Encyclopedia of Wine. All rights reserved; may not be reproduced without permission. Registry facts are public TTB data; brand names and label artwork remain the property of their respective producers.
| TTB ID | 21039001001168 |
|---|---|
| Brand name | RIDGE |
| Fanciful name | BUCHIGNANI RANCH |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Zinfandel, Carignane |
| Approval date | Feb 10, 2021 |
| Status | APPROVED |
| Serial number | 21ZBG1 |
| Permit number | BW-CA-4798 |
| Producer name & address | RIDGE VINEYARDS, Ridge Vineyards, Inc. 650 LYTTON SPRINGS RD HEALDSBURG CA 95448 |
| TTB record | View on TTB COLA Online → |
Official Source
TTB remains the source of record. Wine Grabber links each record back to the public COLA detail when available.
View official TTB record → Related Registry Pages
What would you like to do next?
Wine Grabber is a free public registry. Pick the path that fits you — your choice helps us learn what people come here for.
For wine drinkers
Understand & remember this wine
Scan, understand, save, and learn about this wine.
For wine businesses
Manage & monetize this wine data
Turn labels into clean product records, menus, shelf cards, ecommerce copy, and inventory-ready wine data.
Data sourced from the public TTB COLA Online registry. Wine Grabber is not affiliated with or endorsed by TTB.
Label images are being added for a growing share of records as we harvest them from TTB. Coverage is partial and growing. Coverage & Limitations →