AhtanumvsVienna Gold
Ahtanum (aroma) and Vienna Gold (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Ahtanum
Alpha acid
3.5–6.5%
Beta acid
4–6.5%
Total oil
0.5–1.7 mL
United States
Vienna Gold
Alpha acid
6–10%
Beta acid
-
Total oil
-
Australia
Key differences
When to pick Ahtanum
- Aroma-focused - ideal for dry hopping
- 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
No shared aromas - the varieties have divergent profiles.
Only in Ahtanum
CitrusGrapefruitGeraniumPineEarthyFloralCedarLemon
Only in Vienna Gold
NobleFruityPassion fruit
Property
| Property | Ahtanum | Vienna Gold |
|---|---|---|
| Alpha acid | 3.5–6.5% | 6–10% |
| Beta acid | 4–6.5% | - |
| Co-humulone | 30–35% | - |
| Total oil | 0.5–1.7 mL | - |
| Myrcene | 45–55% | - |
| Humulene | 15–22% | - |
| Caryophyllene | 9–12% | - |
| Farnesene | 0–1% | - |
| Origin | United States | Australia |
| Purpose | Aroma | Dual purpose |