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