LibertyvsHallertau Taurus
Liberty (bittering) and Hallertau Taurus (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Liberty
Alpha acid
3–6.5%
Beta acid
3–4%
Total oil
0.6–1.8 mL
United States
Hallertau Taurus
Alpha acid
12–17.9%
Beta acid
4–6%
Total oil
0.9–1.5 mL
United Kingdom
Key differences
When to pick Liberty
- Bittering workhorse - efficient in the mash
When to pick Hallertau Taurus
- Higher alpha acid - stronger bittering
- Higher beta acid - smoother, longer-lasting bitterness
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
Aroma profile and use
Shared aromas
Spicy
Only in Liberty
NobleFloralHerbalDelicateCitrusLemon
Only in Hallertau Taurus
ChocolateBananaPepperCurryEarthy
Property
| Property | Liberty | Hallertau Taurus |
|---|---|---|
| Alpha acid | 3–6.5% | 12–17.9% |
| Beta acid | 3–4% | 4–6% |
| Co-humulone | 22–30% | 20–25% |
| Total oil | 0.6–1.8 mL | 0.9–1.5 mL |
| Myrcene | 15–25% | 29–31% |
| Humulene | 35–45% | 30–31% |
| Caryophyllene | 10–15% | 7–9% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | United Kingdom |
| Purpose | Bittering | Dual purpose |
Hallertau Tradition