Tsingdao FlowervsGalena
Tsingdao Flower (dual purpose) and Galena (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Tsingdao Flower
Alpha acid
6–8%
Beta acid
3–4.2%
Total oil
0.4–0.8 mL
China
Galena
Alpha acid
12–15.5%
Beta acid
7.2–8.7%
Total oil
0.9–2.1 mL
United States
Key differences
When to pick Tsingdao Flower
- Versatile - works for both bittering and aroma
When to pick Galena
- Higher alpha acid - stronger bittering
- More essential oils - more intense aroma
- Higher beta acid - smoother, longer-lasting bitterness
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
Aroma profile and use
No shared aromas - the varieties have divergent profiles.
Only in Tsingdao Flower
EarthyLemonMelonCitrus
Only in Galena
FruityPearPineappleBlack currantGrapefruitLimeGooseberrySpicyWoody
Property
| Property | Tsingdao Flower | Galena |
|---|---|---|
| Alpha acid | 6–8% | 12–15.5% |
| Beta acid | 3–4.2% | 7.2–8.7% |
| Co-humulone | 35% | 36–40% |
| Total oil | 0.4–0.8 mL | 0.9–2.1 mL |
| Myrcene | - | 40–50% |
| Humulene | - | 11–17% |
| Caryophyllene | - | 5–9% |
| Farnesene | - | 0–1% |
| Origin | China | United States |
| Purpose | Dual purpose | Aroma |