BoucliervsChallenger
Bouclier (aroma) and Challenger (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Bouclier
Alpha acid
3.8–8.5%
Beta acid
2.4–3.3%
Total oil
1.1–1.6 mL
France
Challenger
Alpha acid
6.5–9%
Beta acid
3–4.5%
Total oil
1–1.7 mL
United Kingdom
Key differences
When to pick Bouclier
- Aroma-focused - ideal for dry hopping
When to pick Challenger
- Higher alpha acid - stronger bittering
- Versatile - works for both bittering and aroma
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Bouclier
HerbalGrassySpicyCitrus
Only in Challenger
CedarGreenFruity
Property
| Property | Bouclier | Challenger |
|---|---|---|
| Alpha acid | 3.8–8.5% | 6.5–9% |
| Beta acid | 2.4–3.3% | 3–4.5% |
| Co-humulone | 42–47% | 20–25% |
| Total oil | 1.1–1.6 mL | 1–1.7 mL |
| Myrcene | 37–39% | 30–42% |
| Humulene | 33–35% | 24–26% |
| Caryophyllene | 3–4% | 9–10% |
| Farnesene | - | 0–1% |
| Origin | France | United Kingdom |
| Purpose | Aroma | Dual purpose |
Northdown