AgnusvsFuggle

Agnus (bittering) and Fuggle (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

Agnus

Bittering

Alpha acid

9–14%

Beta acid

4–6.5%

Total oil

2–3 mL

Czech Republic

Fuggle

Aroma

Alpha acid

2.4–6.1%

Beta acid

2.1–3.5%

Total oil

0.44–1 mL

United Kingdom

Key differences

When to pick Agnus

  • Higher alpha acid - stronger bittering
  • More essential oils - more intense aroma
  • Higher beta acid - smoother, longer-lasting bitterness
  • More myrcene - pronounced citrus and resinous notes
  • Bittering workhorse - efficient in the mash

When to pick Fuggle

  • Aroma-focused - ideal for dry hopping

Aroma profile and use

No shared aromas - the varieties have divergent profiles.

Only in Agnus

LavenderLeatherTobaccoCitrusSpicy

Only in Fuggle

WoodyGrassyMintMild

Property

PropertyAgnusFuggle
Alpha acid9–14%2.4–6.1%
Beta acid4–6.5%2.1–3.5%
Co-humulone29–38%25–32%
Total oil2–3 mL0.44–1 mL
Myrcene40–55%15–25%
Humulene15–20%30–40%
Caryophyllene-11–15%
Farnesene0–1%5–8%
OriginCzech RepublicUnited Kingdom
PurposeBitteringAroma

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