Bobek
Alpha acid
3.5–9.3%
Beta acid
4–6.6%
Total oil
0.7–4 mL
Slovenia
Dr. Rudi
Alpha acid
10–12%
Beta acid
7–8.5%
Total oil
1.3–1.6 mL
New Zealand
Key differences
When to pick Bobek
- More essential oils - more intense aroma
- More myrcene - pronounced citrus and resinous notes
- Bittering workhorse - efficient in the mash
When to pick Dr. Rudi
- Higher alpha acid - stronger bittering
- Higher beta acid - smoother, longer-lasting bitterness
- Versatile - works for both bittering and aroma
Aroma profile and use
Shared aromas
Pine
Only in Bobek
Floral
Only in Dr. Rudi
ResinLemongrass
Property
| Property | Bobek | Dr. Rudi |
|---|---|---|
| Alpha acid | 3.5–9.3% | 10–12% |
| Beta acid | 4–6.6% | 7–8.5% |
| Co-humulone | 26–31% | 36–39% |
| Total oil | 0.7–4 mL | 1.3–1.6 mL |
| Myrcene | 30–45% | 28–30% |
| Humulene | 13–19% | 33–34% |
| Caryophyllene | 4–6% | 9–11% |
| Farnesene | 4–7% | 0–1% |
| Origin | Slovenia | New Zealand |
| Purpose | Bittering | Dual purpose |
Fuggle
Willamette