Sorachi AcevsPacific Gem
Sorachi Ace (dual purpose) and Pacific Gem (bittering) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Sorachi Ace
Alpha acid
11–16%
Beta acid
6–8%
Total oil
1–3 mL
Japan
Pacific Gem
Alpha acid
13–15%
Beta acid
7–9%
Total oil
0.8–1.6 mL
New Zealand
Key differences
When to pick Sorachi Ace
- More essential oils - more intense aroma
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
When to pick Pacific Gem
- Higher beta acid - smoother, longer-lasting bitterness
- Bittering workhorse - efficient in the mash
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Sorachi Ace
LemonDillWoodyTobaccoCitrusHerbal
Only in Pacific Gem
Black currantBerryBlackberryFloralOakPine
Property
| Property | Sorachi Ace | Pacific Gem |
|---|---|---|
| Alpha acid | 11–16% | 13–15% |
| Beta acid | 6–8% | 7–9% |
| Co-humulone | 23–28% | 35–40% |
| Total oil | 1–3 mL | 0.8–1.6 mL |
| Myrcene | 45–55% | 30–40% |
| Humulene | 20–26% | 20–30% |
| Caryophyllene | 7–11% | 6–12% |
| Farnesene | 2–5% | 0–1% |
| Origin | Japan | New Zealand |
| Purpose | Dual purpose | Bittering |
Belma