CalypsovsMichigan Copper

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

Calypso

Dual purpose

Alpha acid

12–16%

Beta acid

5–6%

Total oil

1.5–2.5 mL

United States

Michigan Copper

Aroma

Alpha acid

8.8–11%

Beta acid

2–3.5%

Total oil

1.15–2.7 mL

United States

Key differences

When to pick Calypso

  • Higher alpha acid - stronger bittering
  • Higher beta acid - smoother, longer-lasting bitterness
  • Versatile - works for both bittering and aroma

When to pick Michigan Copper

  • More myrcene - pronounced citrus and resinous notes
  • Aroma-focused - ideal for dry hopping

Aroma profile and use

Shared aromas

Fruity

Only in Calypso

ApplePearStone fruitLimeCitrusPeach

Only in Michigan Copper

HibiscusFloralTropicalBlack currantCandyResin

Property

PropertyCalypsoMichigan Copper
Alpha acid12–16%8.8–11%
Beta acid5–6%2–3.5%
Co-humulone38–42%32–36%
Total oil1.5–2.5 mL1.15–2.7 mL
Myrcene30–45%42–44%
Humulene20–35%17–18%
Caryophyllene9–15%7–8%
Farnesene0–1%0–1%
OriginUnited StatesUnited States
PurposeDual purposeAroma

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