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What to Expect
Iron Rock Cellars Merlot is a smooth and approachable California table red, ideal for everyday enjoyment. As one of the most widely planted grapes in California, Merlot offers a balanced texture with moderate acidity, making it a popular choice among American wine consumers.
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 | 17258001000510 |
|---|---|
| Brand name | IRON ROCK CELLARS |
| Fanciful name | OBSIDIAN |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Merlot |
| Approval date | Sep 18, 2017 |
| Status | APPROVED |
| Serial number | 170042 |
| Permit number | BWN-CA-22341 |
| Producer name & address | VINESSE, LLC 980 AIRWAY CT BLDG 2 , Stes. A-F SANTA ROSA CA 95403 TOWNSGATE CELLARS (Used on label) |
| TTB record | View on TTB COLA Online → |
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