TettnangervsAhtanum

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

Tettnanger

Dual purpose

Alpha acid

2.5–5.8%

Beta acid

2.8–5.3%

Total oil

0.4–1.1 mL

Germany

Ahtanum

Aroma

Alpha acid

3.5–6.5%

Beta acid

4–6.5%

Total oil

0.5–1.7 mL

United States

Key differences

When to pick Tettnanger

  • Versatile - works for both bittering and aroma

When to pick Ahtanum

  • More essential oils - more intense aroma
  • Higher beta acid - smoother, longer-lasting bitterness
  • More myrcene - pronounced citrus and resinous notes
  • Aroma-focused - ideal for dry hopping
  • Richer, more complex aroma profile

Aroma profile and use

Shared aromas

Floral

Only in Tettnanger

SpicyPepperBlack currant

Only in Ahtanum

CitrusGrapefruitGeraniumPineEarthyCedarLemon

Property

PropertyTettnangerAhtanum
Alpha acid2.5–5.8%3.5–6.5%
Beta acid2.8–5.3%4–6.5%
Co-humulone22–28%30–35%
Total oil0.4–1.1 mL0.5–1.7 mL
Myrcene40–41%45–55%
Humulene20–21%15–22%
Caryophyllene6–7%9–12%
Farnesene11–12%0–1%
OriginGermanyUnited States
PurposeDual purposeAroma

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