SládekvsCentennial
Sládek (aroma) and Centennial (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Sládek
Alpha acid
4.5–9%
Beta acid
4–11%
Total oil
0.8–2 mL
Czech Republic
Centennial
Alpha acid
7–12%
Beta acid
3.5–5.5%
Total oil
1–3 mL
United States
Key differences
When to pick Sládek
- Higher beta acid - smoother, longer-lasting bitterness
- Aroma-focused - ideal for dry hopping
When to pick Centennial
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
Aroma profile and use
Shared aromas
Grapefruit
Only in Sládek
NobleFruityPeachPassion fruit
Only in Centennial
PineCitrusFloralTangerine
Property
| Property | Sládek | Centennial |
|---|---|---|
| Alpha acid | 4.5–9% | 7–12% |
| Beta acid | 4–11% | 3.5–5.5% |
| Co-humulone | 23–40% | 23–30% |
| Total oil | 0.8–2 mL | 1–3 mL |
| Myrcene | 35–50% | 55–65% |
| Humulene | 20–40% | 10–20% |
| Caryophyllene | 9–14% | 5–7% |
| Farnesene | 0–1% | 0–1% |
| Origin | Czech Republic | United States |
| Purpose | Aroma | Dual purpose |