LambicvsWillamette

Lambic (aroma) and Willamette (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

Lambic

Aroma

Alpha acid

1–2%

Beta acid

2.8–5%

Total oil

0.8–1.2 mL

United States

Willamette

Dual purpose

Alpha acid

4–7.2%

Beta acid

3–4.5%

Total oil

0.6–1.6 mL

United States

Key differences

When to pick Lambic

  • Aroma-focused - ideal for dry hopping

When to pick Willamette

  • Higher alpha acid - stronger bittering
  • Versatile - works for both bittering and aroma
  • Richer, more complex aroma profile

Aroma profile and use

No shared aromas - the varieties have divergent profiles.

Only in Lambic

GrassySpicyWoody

Only in Willamette

CitrusIncenseElderberryCaramelCurryFloral

Property

PropertyLambicWillamette
Alpha acid1–2%4–7.2%
Beta acid2.8–5%3–4.5%
Co-humulone29–35%28–35%
Total oil0.8–1.2 mL0.6–1.6 mL
Myrcene-30–40%
Humulene-20–27%
Caryophyllene-7–8%
Farnesene-5–6%
OriginUnited StatesUnited States
PurposeAromaDual purpose

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