Walhalla
Alpha acid
5.97–10%
Beta acid
3.75–6%
Total oil
-
United States
Bouclier
Alpha acid
3.8–8.5%
Beta acid
2.4–3.3%
Total oil
1.1–1.6 mL
France
Key differences
When to pick Walhalla
- Higher alpha acid - stronger bittering
- Higher beta acid - smoother, longer-lasting bitterness
When to pick Bouclier
No clear differences - both varieties have a similar profile. Choose based on availability or country of origin.
Aroma profile and use
Shared aromas
CitrusGrassyHerbal
Only in Walhalla
Garlic
Only in Bouclier
Spicy
Property
| Property | Walhalla | Bouclier |
|---|---|---|
| Alpha acid | 5.97–10% | 3.8–8.5% |
| Beta acid | 3.75–6% | 2.4–3.3% |
| Co-humulone | - | 42–47% |
| Total oil | - | 1.1–1.6 mL |
| Myrcene | - | 37–39% |
| Humulene | - | 33–35% |
| Caryophyllene | - | 3–4% |
| Farnesene | - | - |
| Origin | United States | France |
| Purpose | Aroma | Aroma |