CTZ
Alpha acid
14.5–17%
Beta acid
4.5–5.5%
Total oil
2.5–4.5 mL
United States
HPA-016
Alpha acid
15.7–18.7%
Beta acid
5.9–9%
Total oil
1.7–1.9 mL
Australia
Key differences
When to pick CTZ
- More essential oils - more intense aroma
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
- Richer, more complex aroma profile
When to pick HPA-016
- Higher alpha acid - stronger bittering
- Higher beta acid - smoother, longer-lasting bitterness
- Aroma-focused - ideal for dry hopping
Aroma profile and use
Shared aromas
Citrus
Only in CTZ
Black currantLicoriceCurryCannabisDank
Only in HPA-016
MandarinPineFruity
Property
| Property | CTZ | HPA-016 |
|---|---|---|
| Alpha acid | 14.5–17% | 15.7–18.7% |
| Beta acid | 4.5–5.5% | 5.9–9% |
| Co-humulone | 28–35% | 33–37% |
| Total oil | 2.5–4.5 mL | 1.7–1.9 mL |
| Myrcene | 45–55% | 35–49% |
| Humulene | 9–14% | 0–2% |
| Caryophyllene | 6–10% | 6–12% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | Australia |
| Purpose | Dual purpose | Aroma |