GeminivsPacific Gem
Gemini (dual purpose) and Pacific Gem (bittering) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Gemini
Alpha acid
6–10.4%
Beta acid
3–4.28%
Total oil
-
United States
Pacific Gem
Alpha acid
13–15%
Beta acid
7–9%
Total oil
0.8–1.6 mL
New Zealand
Key differences
When to pick Gemini
- Versatile - works for both bittering and aroma
- Richer, more complex aroma profile
When to pick Pacific Gem
- Higher alpha acid - stronger bittering
- Higher beta acid - smoother, longer-lasting bitterness
- Bittering workhorse - efficient in the mash
Aroma profile and use
Shared aromas
Black currant
Only in Gemini
HoneydewStrawberryEucalyptusRosemaryFruityCandyMandarinHay
Only in Pacific Gem
BerryBlackberryFloralOakPine
Property
| Property | Gemini | Pacific Gem |
|---|---|---|
| Alpha acid | 6–10.4% | 13–15% |
| Beta acid | 3–4.28% | 7–9% |
| Co-humulone | 31–32% | 35–40% |
| Total oil | - | 0.8–1.6 mL |
| Myrcene | 32–33% | 30–40% |
| Humulene | 11–12% | 20–30% |
| Caryophyllene | 4–5% | 6–12% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | New Zealand |
| Purpose | Dual purpose | Bittering |