Hartwick
Alpha acid
12.28%
Beta acid
5.77%
Total oil
-
United States
Ahtanum
Alpha acid
3.5–6.5%
Beta acid
4–6.5%
Total oil
0.5–1.7 mL
United States
Key differences
When to pick Hartwick
- Higher alpha acid - stronger bittering
When to pick Ahtanum
- Richer, more complex aroma profile
Aroma profile and use
Shared aromas
Pine
Only in Hartwick
Pineapple
Only in Ahtanum
CitrusGrapefruitGeraniumEarthyFloralCedarLemon
Property
| Property | Hartwick | Ahtanum |
|---|---|---|
| Alpha acid | 12.28% | 3.5–6.5% |
| Beta acid | 5.77% | 4–6.5% |
| Co-humulone | - | 30–35% |
| Total oil | - | 0.5–1.7 mL |
| Myrcene | - | 45–55% |
| Humulene | - | 15–22% |
| Caryophyllene | - | 9–12% |
| Farnesene | - | 0–1% |
| Origin | United States | United States |
| Purpose | Aroma | Aroma |