X13459vsBobek

X13459 (aroma) and Bobek (bittering) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

X13459

Aroma

Alpha acid

3–5.5%

Beta acid

4–5%

Total oil

0.8–2 mL

United States

Bobek

Bittering

Alpha acid

3.5–9.3%

Beta acid

4–6.6%

Total oil

0.7–4 mL

Slovenia

Key differences

When to pick X13459

  • Aroma-focused - ideal for dry hopping
  • Richer, more complex aroma profile

When to pick Bobek

  • Higher alpha acid - stronger bittering
  • More essential oils - more intense aroma
  • Bittering workhorse - efficient in the mash

Aroma profile and use

Shared aromas

Floral

Only in X13459

TropicalPeachCitrusStrawberry

Only in Bobek

Pine

Property

PropertyX13459Bobek
Alpha acid3–5.5%3.5–9.3%
Beta acid4–5%4–6.6%
Co-humulone21–24%26–31%
Total oil0.8–2 mL0.7–4 mL
Myrcene-30–45%
Humulene-13–19%
Caryophyllene-4–6%
Farnesene-4–7%
OriginUnited StatesSlovenia
PurposeAromaBittering

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