Ahtanum
Alpha acid
3.5–6.5%
Beta acid
4–6.5%
Total oil
0.5–1.7 mL
United States
Jester
Alpha acid
7–9%
Beta acid
4–6%
Total oil
0.6–1.2 mL
United Kingdom
Key differences
When to pick Ahtanum
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
When to pick Jester
- Higher alpha acid - stronger bittering
- Versatile - works for both bittering and aroma
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Ahtanum
CitrusGrapefruitGeraniumPineEarthyFloralCedarLemon
Only in Jester
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Property
| Property | Ahtanum | Jester |
|---|---|---|
| Alpha acid | 3.5–6.5% | 7–9% |
| Beta acid | 4–6.5% | 4–6% |
| Co-humulone | 30–35% | 23–28% |
| Total oil | 0.5–1.7 mL | 0.6–1.2 mL |
| Myrcene | 45–55% | - |
| Humulene | 15–22% | - |
| Caryophyllene | 9–12% | - |
| Farnesene | 0–1% | - |
| Origin | United States | United Kingdom |
| Purpose | Aroma | Dual purpose |