BobekvsStyrian Kolibri
Bobek (bittering) and Styrian Kolibri (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Bobek
Alpha acid
3.5–9.3%
Beta acid
4–6.6%
Total oil
0.7–4 mL
Slovenia
Styrian Kolibri
Alpha acid
4–6%
Beta acid
2.8–5.4%
Total oil
1–2 mL
Slovenia
Key differences
When to pick Bobek
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Higher beta acid - smoother, longer-lasting bitterness
- Bittering workhorse - efficient in the mash
When to pick Styrian Kolibri
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Bobek
PineFloral
Only in Styrian Kolibri
ElderflowerBlack currantGreenGrassCannabisPineapple
Property
| Property | Bobek | Styrian Kolibri |
|---|---|---|
| Alpha acid | 3.5–9.3% | 4–6% |
| Beta acid | 4–6.6% | 2.8–5.4% |
| Co-humulone | 26–31% | 21–25% |
| Total oil | 0.7–4 mL | 1–2 mL |
| Myrcene | 30–45% | 31–38% |
| Humulene | 13–19% | 16–21% |
| Caryophyllene | 4–6% | 5–7% |
| Farnesene | 4–7% | 25–27% |
| Origin | Slovenia | Slovenia |
| Purpose | Bittering | Aroma |
Fuggle
Willamette