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