ZenithvsWillamette
Zenith (bittering) and Willamette (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Zenith
Alpha acid
9–11%
Beta acid
3%
Total oil
-
United States
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 Zenith
- Higher alpha acid - stronger bittering
- More myrcene - pronounced citrus and resinous notes
- Bittering workhorse - efficient in the mash
When to pick Willamette
- Versatile - works for both bittering and aroma
- Richer, more complex aroma profile
Aroma profile and use
Shared aromas
FloralCitrus
Only in Zenith
-
Only in Willamette
IncenseElderberryCaramelCurry
Property
| Property | Zenith | Willamette |
|---|---|---|
| Alpha acid | 9–11% | 4–7.2% |
| Beta acid | 3% | 3–4.5% |
| Co-humulone | 25% | 28–35% |
| Total oil | - | 0.6–1.6 mL |
| Myrcene | 51–53% | 30–40% |
| Humulene | 18–20% | 20–27% |
| Caryophyllene | 6–7% | 7–8% |
| Farnesene | 0–1% | 5–6% |
| Origin | United States | United States |
| Purpose | Bittering | Dual purpose |
Fuggle
Styrian Golding