Hallertau BlancvsRiwaka
Hallertau Blanc and Riwaka are popular aroma hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.
Hallertau Blanc
Alpha acid
9–12%
Beta acid
4–7%
Total oil
0.8–2.2 mL
Germany
Riwaka
Alpha acid
4.5–6.5%
Beta acid
4–5%
Total oil
0.8–1.5 mL
New Zealand
Key differences
When to pick Hallertau Blanc
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Higher beta acid - smoother, longer-lasting bitterness
- Richer, more complex aroma profile
When to pick Riwaka
- More myrcene - pronounced citrus and resinous notes
Aroma profile and use
Shared aromas
Passion fruit
Only in Hallertau Blanc
PineappleGooseberryWhiteGrapesLemongrassCleanSauvignon
Only in Riwaka
TropicalGrapefruitCitrus
Property
| Property | Hallertau Blanc | Riwaka |
|---|---|---|
| Alpha acid | 9–12% | 4.5–6.5% |
| Beta acid | 4–7% | 4–5% |
| Co-humulone | 22–35% | 29–38% |
| Total oil | 0.8–2.2 mL | 0.8–1.5 mL |
| Myrcene | 50–75% | 67–70% |
| Humulene | 0–3% | 8–10% |
| Caryophyllene | 0–2% | 2–6% |
| Farnesene | 0–1% | 0–1% |
| Origin | Germany | New Zealand |
| Purpose | Aroma | Aroma |
Calypso
Enigma