BRU-1vsStyrian Kolibri
BRU-1 and Styrian Kolibri are popular aroma hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.
BRU-1
Alpha acid
13–15%
Beta acid
8–10%
Total oil
1.5–2 mL
United States
Styrian Kolibri
Alpha acid
4–6%
Beta acid
2.8–5.4%
Total oil
1–2 mL
Slovenia
Key differences
When to pick BRU-1
- Higher alpha acid - stronger bittering
- Higher beta acid - smoother, longer-lasting bitterness
- More myrcene - pronounced citrus and resinous notes
When to pick Styrian Kolibri
- Richer, more complex aroma profile
Aroma profile and use
Shared aromas
PineappleGreen
Only in BRU-1
Fruity
Only in Styrian Kolibri
ElderflowerBlack currantGrassCannabis
Property
| Property | BRU-1 | Styrian Kolibri |
|---|---|---|
| Alpha acid | 13–15% | 4–6% |
| Beta acid | 8–10% | 2.8–5.4% |
| Co-humulone | 35–37% | 21–25% |
| Total oil | 1.5–2 mL | 1–2 mL |
| Myrcene | 50–55% | 31–38% |
| Humulene | 7–8% | 16–21% |
| Caryophyllene | 9–11% | 5–7% |
| Farnesene | 0–1% | 25–27% |
| Origin | United States | Slovenia |
| Purpose | Aroma | Aroma |