Zagrava
Alpha acid
4–7%
Beta acid
8–12%
Total oil
2–3 mL
Ukraine
Liberty
Alpha acid
3–6.5%
Beta acid
3–4%
Total oil
0.6–1.8 mL
United States
Key differences
When to pick Zagrava
- More essential oils - more intense aroma
- Higher beta acid - smoother, longer-lasting bitterness
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
When to pick Liberty
- Bittering workhorse - efficient in the mash
- Richer, more complex aroma profile
Aroma profile and use
Shared aromas
HerbalSpicyFloral
Only in Zagrava
Fruity
Only in Liberty
NobleDelicateCitrusLemon
Property
| Property | Zagrava | Liberty |
|---|---|---|
| Alpha acid | 4–7% | 3–6.5% |
| Beta acid | 8–12% | 3–4% |
| Co-humulone | 24–28% | 22–30% |
| Total oil | 2–3 mL | 0.6–1.8 mL |
| Myrcene | 30–50% | 15–25% |
| Humulene | 14–16% | 35–45% |
| Caryophyllene | 7–8% | 10–15% |
| Farnesene | 12–18% | 0–1% |
| Origin | Ukraine | United States |
| Purpose | Dual purpose | Bittering |
Lubelski
Spalter Select