AurumvsGreen Bullet
Aurum (aroma) and Green Bullet (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Aurum
Alpha acid
3.5–5.7%
Beta acid
3.1%
Total oil
0.5–1.7 mL
Germany
Green Bullet
Alpha acid
11–15%
Beta acid
6.5–7%
Total oil
1–1.4 mL
New Zealand
Key differences
When to pick Aurum
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
When to pick Green Bullet
- Higher alpha acid - stronger bittering
- Higher beta acid - smoother, longer-lasting bitterness
- Versatile - works for both bittering and aroma
Aroma profile and use
Shared aromas
Floral
Only in Aurum
SpicyFruityMildHerbalEarthyCitrusNoble
Only in Green Bullet
PineBlack currantPlumResinDried
Property
| Property | Aurum | Green Bullet |
|---|---|---|
| Alpha acid | 3.5–5.7% | 11–15% |
| Beta acid | 3.1% | 6.5–7% |
| Co-humulone | 20–23% | 38–43% |
| Total oil | 0.5–1.7 mL | 1–1.4 mL |
| Myrcene | - | 37–39% |
| Humulene | - | 28–29% |
| Caryophyllene | - | 9–10% |
| Farnesene | - | 0–1% |
| Origin | Germany | New Zealand |
| Purpose | Aroma | Dual purpose |
Crystal