WillamettevsX13459
Willamette (dual purpose) and X13459 (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Willamette
Alpha acid
4–7.2%
Beta acid
3–4.5%
Total oil
0.6–1.6 mL
United States
X13459
Alpha acid
3–5.5%
Beta acid
4–5%
Total oil
0.8–2 mL
United States
Key differences
When to pick Willamette
- Higher alpha acid - stronger bittering
- Versatile - works for both bittering and aroma
When to pick X13459
- Aroma-focused - ideal for dry hopping
Aroma profile and use
Shared aromas
CitrusFloral
Only in Willamette
IncenseElderberryCaramelCurry
Only in X13459
TropicalPeachStrawberry
Property
| Property | Willamette | X13459 |
|---|---|---|
| Alpha acid | 4–7.2% | 3–5.5% |
| Beta acid | 3–4.5% | 4–5% |
| Co-humulone | 28–35% | 21–24% |
| Total oil | 0.6–1.6 mL | 0.8–2 mL |
| Myrcene | 30–40% | - |
| Humulene | 20–27% | - |
| Caryophyllene | 7–8% | - |
| Farnesene | 5–6% | - |
| Origin | United States | United States |
| Purpose | Dual purpose | Aroma |
Fuggle
Styrian Golding