ZulavsWillamette
Zula and Willamette are popular dual purpose hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.
Zula
Alpha acid
8–14%
Beta acid
3.8–7%
Total oil
1.1–2 mL
Poland
Willamette
Alpha acid
4–7.2%
Beta acid
3–4.5%
Total oil
0.6–1.6 mL
United States
Key differences
When to pick Zula
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Higher beta acid - smoother, longer-lasting bitterness
When to pick Willamette
- Richer, more complex aroma profile
Aroma profile and use
Shared aromas
Citrus
Only in Zula
CleanTropicalFruity
Only in Willamette
IncenseElderberryCaramelCurryFloral
Property
| Property | Zula | Willamette |
|---|---|---|
| Alpha acid | 8–14% | 4–7.2% |
| Beta acid | 3.8–7% | 3–4.5% |
| Co-humulone | 30% | 28–35% |
| Total oil | 1.1–2 mL | 0.6–1.6 mL |
| Myrcene | - | 30–40% |
| Humulene | - | 20–27% |
| Caryophyllene | - | 7–8% |
| Farnesene | - | 5–6% |
| Origin | Poland | United States |
| Purpose | Dual purpose | Dual purpose |
Fuggle
Styrian Golding