BelmavsDiamond Springs

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

Belma

Dual purpose

Alpha acid

8.5–12.1%

Beta acid

4–8%

Total oil

1–2.5 mL

United States

Diamond Springs

Aroma

Alpha acid

4.83%

Beta acid

3.18%

Total oil

-

United States

Key differences

When to pick Belma

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

When to pick Diamond Springs

  • Aroma-focused - ideal for dry hopping

Aroma profile and use

Shared aromas

Citrus

Only in Belma

OrangeMelonStrawberryPineappleGrapefruitBerryTropical

Only in Diamond Springs

LemonMint

Property

PropertyBelmaDiamond Springs
Alpha acid8.5–12.1%4.83%
Beta acid4–8%3.18%
Co-humulone--
Total oil1–2.5 mL-
Myrcene65–68%-
Humulene--
Caryophyllene--
Farnesene--
OriginUnited StatesUnited States
PurposeDual purposeAroma

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