Bobek
Alpha acid
3.5–9.3%
Beta acid
4–6.6%
Total oil
0.7–4 mL
Slovenia
Pioneer
Alpha acid
8–10.5%
Beta acid
3.5–4.5%
Total oil
1–1.8 mL
United Kingdom
Key differences
When to pick Bobek
- More essential oils - more intense aroma
- Higher beta acid - smoother, longer-lasting bitterness
- Bittering workhorse - efficient in the mash
When to pick Pioneer
- Higher alpha acid - stronger bittering
- 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 Bobek
PineFloral
Only in Pioneer
CedarGrapefruitHerbalLemonGrapefruitCrispClean
Property
| Property | Bobek | Pioneer |
|---|---|---|
| Alpha acid | 3.5–9.3% | 8–10.5% |
| Beta acid | 4–6.6% | 3.5–4.5% |
| Co-humulone | 26–31% | 36–40% |
| Total oil | 0.7–4 mL | 1–1.8 mL |
| Myrcene | 30–45% | 34–36% |
| Humulene | 13–19% | 18–25% |
| Caryophyllene | 4–6% | - |
| Farnesene | 4–7% | 0–1% |
| Origin | Slovenia | United Kingdom |
| Purpose | Bittering | Dual purpose |