Eroica
Alpha acid
7.3–14.9%
Beta acid
3–5.3%
Total oil
0.8–1.3 mL
United States
Gemini
Alpha acid
6–10.4%
Beta acid
3–4.28%
Total oil
-
United States
Key differences
When to pick Eroica
- Higher alpha acid - stronger bittering
- More myrcene - pronounced citrus and resinous notes
- Bittering workhorse - efficient in the mash
When to pick Gemini
- Versatile - works for both bittering and aroma
- Richer, more complex aroma profile
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Eroica
-
Only in Gemini
HoneydewStrawberryEucalyptusRosemaryFruityCandyMandarinHayBlack currant
Property
| Property | Eroica | Gemini |
|---|---|---|
| Alpha acid | 7.3–14.9% | 6–10.4% |
| Beta acid | 3–5.3% | 3–4.28% |
| Co-humulone | 40% | 31–32% |
| Total oil | 0.8–1.3 mL | - |
| Myrcene | 55–65% | 32–33% |
| Humulene | 0–1% | 11–12% |
| Caryophyllene | 7–13% | 4–5% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | United States |
| Purpose | Bittering | Dual purpose |