ZythosvsCTZ

Zythos and CTZ are popular dual purpose hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.

Zythos

Dual purpose

Alpha acid

10–12.5%

Beta acid

4.7–6.2%

Total oil

0.7–1.2 mL

United States

CTZ

Dual purpose

Alpha acid

14.5–17%

Beta acid

4.5–5.5%

Total oil

2.5–4.5 mL

United States

Key differences

When to pick Zythos

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

When to pick CTZ

  • Higher alpha acid - stronger bittering
  • More essential oils - more intense aroma
  • More myrcene - pronounced citrus and resinous notes

Aroma profile and use

Shared aromas

Citrus

Only in Zythos

TangerineFloralPineGrapefruitTropical

Only in CTZ

Black currantLicoriceCurryCannabisDank

Property

PropertyZythosCTZ
Alpha acid10–12.5%14.5–17%
Beta acid4.7–6.2%4.5–5.5%
Co-humulone28–31%28–35%
Total oil0.7–1.2 mL2.5–4.5 mL
Myrcene30–50%45–55%
Humulene14–23%9–14%
Caryophyllene7–10%6–10%
Farnesene1–3%0–1%
OriginUnited StatesUnited States
PurposeDual purposeDual purpose

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