LibertyvsVienna Gold
Liberty (bittering) and Vienna Gold (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Liberty
Alpha acid
3–6.5%
Beta acid
3–4%
Total oil
0.6–1.8 mL
United States
Vienna Gold
Alpha acid
6–10%
Beta acid
-
Total oil
-
Australia
Key differences
When to pick Liberty
- Bittering workhorse - efficient in the mash
- Richer, more complex aroma profile
When to pick Vienna Gold
- Higher alpha acid - stronger bittering
- Versatile - works for both bittering and aroma
Aroma profile and use
Shared aromas
Noble
Only in Liberty
FloralHerbalSpicyDelicateCitrusLemon
Only in Vienna Gold
FruityPassion fruit
Property
| Property | Liberty | Vienna Gold |
|---|---|---|
| Alpha acid | 3–6.5% | 6–10% |
| Beta acid | 3–4% | - |
| Co-humulone | 22–30% | - |
| Total oil | 0.6–1.8 mL | - |
| Myrcene | 15–25% | - |
| Humulene | 35–45% | - |
| Caryophyllene | 10–15% | - |
| Farnesene | 0–1% | - |
| Origin | United States | Australia |
| Purpose | Bittering | Dual purpose |