AstravsHallertau Tradition
Astra (dual purpose) and Hallertau Tradition (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Astra
Alpha acid
7–10%
Beta acid
4–6%
Total oil
1–3 mL
Australia
Hallertau Tradition
Alpha acid
4.6–7%
Beta acid
3–6%
Total oil
0.5–1.9 mL
Germany
Key differences
When to pick Astra
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- 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
Shared aromas
Grassy
Only in Astra
TropicalSweetPeachWhiteMelonGrapefruitHoney
Only in Hallertau Tradition
EarthyNectarFruityNoble
Property
| Property | Astra | Hallertau Tradition |
|---|---|---|
| Alpha acid | 7–10% | 4.6–7% |
| Beta acid | 4–6% | 3–6% |
| Co-humulone | 26–28% | 23–30% |
| Total oil | 1–3 mL | 0.5–1.9 mL |
| Myrcene | - | 17–32% |
| Humulene | 6–8% | 35–50% |
| Caryophyllene | 2–3% | 10–15% |
| Farnesene | - | 0–1% |
| Origin | Australia | Germany |
| Purpose | Dual purpose | Aroma |
Crystal