Willamette is a triploid aroma hop with its heritage being primarily derived from English variety Fuggle and Fuggle Tetraploid. It shares this same pedigree with its sister selection, Columbia. When brewed, Willamette features complex spiciness characterized by both herbal, floral and fruity notes.
| Characteristics | Herbaceous spiciness, floral, fruity |
| Usage | Aroma |
| Alpha Acid | 5.0% - 7.0% |
| Beta Acid | 3.0% - 4.0% |
| Co-Humulone | 30% - 35% |
| Total Oil | 1.0 - 1.4 mL/100g |
| Myrcene | 30% - 55% |
| Humulene | 20% - 30% |
| Caryophyllene | 7.0% - 8.0% |
| Farnesene | 5.0% - 6.0% |
| Substitutes | Fuggle, Styrian Golding, Tettnanger (US), Glacier, Styrian Golding |
| Style Guide | Ale, American Ales, Pale Ale, Brown Ale, English Ales, Porter |
