Delta
Alpha acid
5.5–7%
Beta acid
5.5–7%
Total oil
0.5–1.1 mL
United States
Kohatu
Alpha acid
6–7%
Beta acid
4–6%
Total oil
1–2 mL
New Zealand
Key differences
When to pick Delta
- Higher beta acid - smoother, longer-lasting bitterness
- More myrcene - pronounced citrus and resinous notes
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
When to pick Kohatu
- More essential oils - more intense aroma
- Versatile - works for both bittering and aroma
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Delta
CitrusMelonSpicy
Only in Kohatu
Tropical
Property
| Property | Delta | Kohatu |
|---|---|---|
| Alpha acid | 5.5–7% | 6–7% |
| Beta acid | 5.5–7% | 4–6% |
| Co-humulone | 22–24% | 20–25% |
| Total oil | 0.5–1.1 mL | 1–2 mL |
| Myrcene | 25–40% | 25–30% |
| Humulene | 25–35% | 30–40% |
| Caryophyllene | 9–15% | 11–16% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | New Zealand |
| Purpose | Aroma | Dual purpose |
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