Walhalla
Alpha acid
5.97–10%
Beta acid
3.75–6%
Total oil
-
United States
Ultra
Alpha acid
3–9.7%
Beta acid
3.6–5%
Total oil
0.8–1.5 mL
United States
Key differences
When to pick Walhalla
- Higher alpha acid - stronger bittering
When to pick Ultra
No clear differences - both varieties have a similar profile. Choose based on availability or country of origin.
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Walhalla
CitrusGarlicGrassyHerbal
Only in Ultra
MildPleasantFloral
Property
| Property | Walhalla | Ultra |
|---|---|---|
| Alpha acid | 5.97–10% | 3–9.7% |
| Beta acid | 3.75–6% | 3.6–5% |
| Co-humulone | - | 25–35% |
| Total oil | - | 0.8–1.5 mL |
| Myrcene | - | 50–60% |
| Humulene | - | 10–15% |
| Caryophyllene | - | 6–9% |
| Farnesene | - | 0–1% |
| Origin | United States | United States |
| Purpose | Aroma | Aroma |
Tettnanger