AhtanumvsBramling Cross
Ahtanum (aroma) and Bramling Cross (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Ahtanum
Alpha acid
3.5–6.5%
Beta acid
4–6.5%
Total oil
0.5–1.7 mL
United States
Bramling Cross
Alpha acid
5–8%
Beta acid
2.3–3.2%
Total oil
0.7–1.2 mL
United Kingdom
Key differences
When to pick Ahtanum
- 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 Bramling Cross
- Higher alpha acid - stronger bittering
- Versatile - works for both bittering and aroma
Aroma profile and use
Shared aromas
Lemon
Only in Ahtanum
CitrusGrapefruitGeraniumPineEarthyFloralCedar
Only in Bramling Cross
Black currantLoganberryVanillaSpicy
Property
| Property | Ahtanum | Bramling Cross |
|---|---|---|
| Alpha acid | 3.5–6.5% | 5–8% |
| Beta acid | 4–6.5% | 2.3–3.2% |
| Co-humulone | 30–35% | 33–35% |
| Total oil | 0.5–1.7 mL | 0.7–1.2 mL |
| Myrcene | 45–55% | 35–37% |
| Humulene | 15–22% | 29–31% |
| Caryophyllene | 9–12% | 14–16% |
| Farnesene | 0–1% | 0–2% |
| Origin | United States | United Kingdom |
| Purpose | Aroma | Dual purpose |