AmarillovsGemini

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

Amarillo

Aroma

Alpha acid

7–11%

Beta acid

5.5–8%

Total oil

1–2.3 mL

United States

Gemini

Dual purpose

Alpha acid

6–10.4%

Beta acid

3–4.28%

Total oil

-

United States

Key differences

When to pick Amarillo

  • 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

When to pick Gemini

  • Versatile - works for both bittering and aroma

Aroma profile and use

No shared aromas - the varieties have divergent profiles.

Only in Amarillo

FloralSpicyTropicalCitrusOrangeLemonMelonApricotPeachGrapefruitDank

Only in Gemini

HoneydewStrawberryEucalyptusRosemaryFruityCandyMandarinHayBlack currant

Property

PropertyAmarilloGemini
Alpha acid7–11%6–10.4%
Beta acid5.5–8%3–4.28%
Co-humulone21–24%31–32%
Total oil1–2.3 mL-
Myrcene40–70%32–33%
Humulene19–24%11–12%
Caryophyllene7–10%4–5%
Farnesene6–9%0–1%
OriginUnited StatesUnited States
PurposeAromaDual purpose

Related comparisons