AhtanumvsHallertau Tradition
Ahtanum and Hallertau Tradition are popular aroma hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.
Ahtanum
Alpha acid
3.5–6.5%
Beta acid
4–6.5%
Total oil
0.5–1.7 mL
United States
Hallertau Tradition
Alpha acid
4.6–7%
Beta acid
3–6%
Total oil
0.5–1.9 mL
Germany
Key differences
When to pick Ahtanum
- More myrcene - pronounced citrus and resinous notes
- Richer, more complex aroma profile
When to pick Hallertau Tradition
No clear differences - both varieties have a similar profile. Choose based on availability or country of origin.
Aroma profile and use
Shared aromas
Earthy
Only in Ahtanum
CitrusGrapefruitGeraniumPineFloralCedarLemon
Only in Hallertau Tradition
GrassyNectarFruityNoble
Property
| Property | Ahtanum | Hallertau Tradition |
|---|---|---|
| Alpha acid | 3.5–6.5% | 4.6–7% |
| Beta acid | 4–6.5% | 3–6% |
| Co-humulone | 30–35% | 23–30% |
| Total oil | 0.5–1.7 mL | 0.5–1.9 mL |
| Myrcene | 45–55% | 17–32% |
| Humulene | 15–22% | 35–50% |
| Caryophyllene | 9–12% | 10–15% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | Germany |
| Purpose | Aroma | Aroma |