Hallertau TraditionvsMerkur
Hallertau Tradition (aroma) and Merkur (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Hallertau Tradition
Alpha acid
4.6–7%
Beta acid
3–6%
Total oil
0.5–1.9 mL
Germany
Merkur
Alpha acid
12–16.2%
Beta acid
4.5–7.3%
Total oil
2–3 mL
Germany
Key differences
When to pick Hallertau Tradition
- Aroma-focused - ideal for dry hopping
When to pick Merkur
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Higher beta acid - smoother, longer-lasting bitterness
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
Aroma profile and use
Shared aromas
Earthy
Only in Hallertau Tradition
GrassyNectarFruityNoble
Only in Merkur
SugarPineappleMintCitrus
Property
| Property | Hallertau Tradition | Merkur |
|---|---|---|
| Alpha acid | 4.6–7% | 12–16.2% |
| Beta acid | 3–6% | 4.5–7.3% |
| Co-humulone | 23–30% | 17–20% |
| Total oil | 0.5–1.9 mL | 2–3 mL |
| Myrcene | 17–32% | 45–50% |
| Humulene | 35–50% | 28–32% |
| Caryophyllene | 10–15% | 8–10% |
| Farnesene | 0–1% | 0–1% |
| Origin | Germany | Germany |
| Purpose | Aroma | Dual purpose |
Crystal
Hallertau Taurus