Aurum
Alpha acid
3.5–5.7%
Beta acid
3.1%
Total oil
0.5–1.7 mL
Germany
Saaz (CZ)
Alpha acid
2–5%
Beta acid
4–8%
Total oil
0.4–1 mL
Czech Republic
Key differences
When to pick Aurum
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Richer, more complex aroma profile
When to pick Saaz (CZ)
- Higher beta acid - smoother, longer-lasting bitterness
Aroma profile and use
Shared aromas
FloralMildHerbalEarthyNoble
Only in Aurum
SpicyFruityCitrus
Only in Saaz (CZ)
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Property
| Property | Aurum | Saaz (CZ) |
|---|---|---|
| Alpha acid | 3.5–5.7% | 2–5% |
| Beta acid | 3.1% | 4–8% |
| Co-humulone | 20–23% | 23–26% |
| Total oil | 0.5–1.7 mL | 0.4–1 mL |
| Myrcene | - | 25–40% |
| Humulene | - | 15–30% |
| Caryophyllene | - | 6–9% |
| Farnesene | - | 14–20% |
| Origin | Germany | Czech Republic |
| Purpose | Aroma | Aroma |
Sterling