WaimeavsSpalt

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

Waimea

Dual purpose

Alpha acid

14.5–19%

Beta acid

7–9%

Total oil

1.8–2.3 mL

New Zealand

Spalt

Aroma

Alpha acid

2.5–5.7%

Beta acid

3–5%

Total oil

0.5–0.9 mL

Germany

Key differences

When to pick Waimea

  • 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

When to pick Spalt

  • Aroma-focused - ideal for dry hopping

Aroma profile and use

Shared aromas

Herbal

Only in Waimea

PineCitrusMandarinTangerine

Only in Spalt

NobleEarthyFloral

Property

PropertyWaimeaSpalt
Alpha acid14.5–19%2.5–5.7%
Beta acid7–9%3–5%
Co-humulone22–24%22–29%
Total oil1.8–2.3 mL0.5–0.9 mL
Myrcene59–61%20–35%
Humulene9–10%20–30%
Caryophyllene2–3%8–13%
Farnesene4–6%12–18%
OriginNew ZealandGermany
PurposeDual purposeAroma

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