HPA-016vsHerkules

HPA-016 (aroma) and Herkules (bittering) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

HPA-016

Aroma

Alpha acid

15.7–18.7%

Beta acid

5.9–9%

Total oil

1.7–1.9 mL

Australia

Herkules

Bittering

Alpha acid

12–17%

Beta acid

4–5.5%

Total oil

1.4–2.4 mL

Germany

Key differences

When to pick HPA-016

  • Higher alpha acid - stronger bittering
  • Higher beta acid - smoother, longer-lasting bitterness
  • Aroma-focused - ideal for dry hopping
  • Richer, more complex aroma profile

When to pick Herkules

  • Bittering workhorse - efficient in the mash

Aroma profile and use

Shared aromas

Citrus

Only in HPA-016

MandarinPineFruity

Only in Herkules

Melon

Property

PropertyHPA-016Herkules
Alpha acid15.7–18.7%12–17%
Beta acid5.9–9%4–5.5%
Co-humulone33–37%32–38%
Total oil1.7–1.9 mL1.4–2.4 mL
Myrcene35–49%30–50%
Humulene0–2%30–45%
Caryophyllene6–12%7–12%
Farnesene0–1%0–1%
OriginAustraliaGermany
PurposeAromaBittering

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