Enigma
Alpha acid
13.5–19.4%
Beta acid
4.5–7.1%
Total oil
1.8–3 mL
Australia
Glacier
Alpha acid
3.3–9.7%
Beta acid
5.4–10%
Total oil
0.5–1.5 mL
United States
Key differences
When to pick Enigma
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
When to pick Glacier
- Higher beta acid - smoother, longer-lasting bitterness
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Enigma
TropicalBerryStone fruitRaspberryRedcurrantWhite
Only in Glacier
PlumBlackberryWoodyCedar
Property
| Property | Enigma | Glacier |
|---|---|---|
| Alpha acid | 13.5–19.4% | 3.3–9.7% |
| Beta acid | 4.5–7.1% | 5.4–10% |
| Co-humulone | 37–43% | 11–16% |
| Total oil | 1.8–3 mL | 0.5–1.5 mL |
| Myrcene | 23–30% | 35–45% |
| Humulene | 12–19% | 25–35% |
| Caryophyllene | 6–8% | 8–13% |
| Farnesene | 9–12% | 0–1% |
| Origin | Australia | United States |
| Purpose | Aroma | Dual purpose |
Fuggle
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