Zula
Alpha acid
8–14%
Beta acid
3.8–7%
Total oil
1.1–2 mL
Poland
Zeus
Alpha acid
13–17.5%
Beta acid
4–6.5%
Total oil
2.4–4.5 mL
United States
Key differences
When to pick Zula
- Versatile - works for both bittering and aroma
When to pick Zeus
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Bittering workhorse - efficient in the mash
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Zula
CleanCitrusTropicalFruity
Only in Zeus
Black currantLicoriceCurryPungent
Property
| Property | Zula | Zeus |
|---|---|---|
| Alpha acid | 8–14% | 13–17.5% |
| Beta acid | 3.8–7% | 4–6.5% |
| Co-humulone | 30% | 28–40% |
| Total oil | 1.1–2 mL | 2.4–4.5 mL |
| Myrcene | - | 45–60% |
| Humulene | - | 9–18% |
| Caryophyllene | - | 6–11% |
| Farnesene | - | 0–1% |
| Origin | Poland | United States |
| Purpose | Dual purpose | Bittering |