SmaragdvsGalaxy

Smaragd (bittering) and Galaxy (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

Smaragd

Bittering

Alpha acid

4–6%

Beta acid

3.5–5.5%

Total oil

0.4–0.8 mL

Germany

Galaxy

Dual purpose

Alpha acid

11–16%

Beta acid

5–9%

Total oil

1.8–5 mL

Australia

Key differences

When to pick Smaragd

  • Bittering workhorse - efficient in the mash

When to pick Galaxy

  • 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
  • Versatile - works for both bittering and aroma

Aroma profile and use

No shared aromas - the varieties have divergent profiles.

Only in Smaragd

FloralFruitySpicyTobaccoAniseCloveNoble

Only in Galaxy

Passion fruitCitrusPeachPineappleTropicalCannabisDank

Property

PropertySmaragdGalaxy
Alpha acid4–6%11–16%
Beta acid3.5–5.5%5–9%
Co-humulone13–18%32–42%
Total oil0.4–0.8 mL1.8–5 mL
Myrcene20–40%33–69%
Humulene30–50%1–2%
Caryophyllene9–14%7–13%
Farnesene0–1%3–5%
OriginGermanyAustralia
PurposeBitteringDual purpose

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