Hallertau TraditionvsSouthern Cross
Hallertau Tradition (aroma) and Southern Cross (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
Southern Cross
Alpha acid
11–14%
Beta acid
5–7%
Total oil
1.2–2 mL
New Zealand
Key differences
When to pick Hallertau Tradition
- Aroma-focused - ideal for dry hopping
When to pick Southern Cross
- 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
- Richer, more complex aroma profile
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Hallertau Tradition
EarthyGrassyNectarFruityNoble
Only in Southern Cross
LemonLimePineSpicyCitrusTropicalZest
Property
| Property | Hallertau Tradition | Southern Cross |
|---|---|---|
| Alpha acid | 4.6–7% | 11–14% |
| Beta acid | 3–6% | 5–7% |
| Co-humulone | 23–30% | 25–28% |
| Total oil | 0.5–1.9 mL | 1.2–2 mL |
| Myrcene | 17–32% | 31–55% |
| Humulene | 35–50% | 13–21% |
| Caryophyllene | 10–15% | 5–8% |
| Farnesene | 0–1% | 6–8% |
| Origin | Germany | New Zealand |
| Purpose | Aroma | Dual purpose |
Crystal
Sorachi Ace