Hallertau (US)vsPerle (US)
Hallertau (US) (aroma) and Perle (US) (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Hallertau (US)
Alpha acid
3.5–6.5%
Beta acid
2.5–6.5%
Total oil
0.6–1.5 mL
United States
Perle (US)
Alpha acid
4–9%
Beta acid
2.5–4.5%
Total oil
0.5–2 mL
United States
Key differences
When to pick Hallertau (US)
- Higher beta acid - smoother, longer-lasting bitterness
- Aroma-focused - ideal for dry hopping
When to pick Perle (US)
- Higher alpha acid - stronger bittering
- Versatile - works for both bittering and aroma
Aroma profile and use
Shared aromas
SlightlyFloralHerbal
Only in Hallertau (US)
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Only in Perle (US)
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Property
| Property | Hallertau (US) | Perle (US) |
|---|---|---|
| Alpha acid | 3.5–6.5% | 4–9% |
| Beta acid | 2.5–6.5% | 2.5–4.5% |
| Co-humulone | 18–26% | 28–35% |
| Total oil | 0.6–1.5 mL | 0.5–2 mL |
| Myrcene | 35–44% | 30–45% |
| Humulene | 30–38% | 28–34% |
| Caryophyllene | 10–12% | 12–16% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | United States |
| Purpose | Aroma | Dual purpose |
Hallertau Tradition