Wai-itivsSummer

Wai-iti and Summer are popular aroma hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.

Wai-iti

Aroma

Alpha acid

2.5–3.5%

Beta acid

4.5–5.5%

Total oil

1.4–1.8 mL

New Zealand

Summer

Aroma

Alpha acid

5.6–6.4%

Beta acid

4.8–6.1%

Total oil

1.4–2 mL

Australia

Key differences

When to pick Wai-iti

No clear differences - both varieties have a similar profile. Choose based on availability or country of origin.

When to pick Summer

  • Higher alpha acid - stronger bittering
  • More myrcene - pronounced citrus and resinous notes

Aroma profile and use

Shared aromas

Stone fruitPeachApricotCitrus

Only in Wai-iti

LimeMandarinSpicy

Only in Summer

MelonGrassyPassion fruit

Property

PropertyWai-itiSummer
Alpha acid2.5–3.5%5.6–6.4%
Beta acid4.5–5.5%4.8–6.1%
Co-humulone22–24%20–25%
Total oil1.4–1.8 mL1.4–2 mL
Myrcene2–4%29–38%
Humulene27–29%28–50%
Caryophyllene8–10%8–11%
Farnesene12–14%0–1%
OriginNew ZealandAustralia
PurposeAromaAroma

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