Barbe RougevsSterling
Barbe Rouge and Sterling are popular aroma hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.
Barbe Rouge
Alpha acid
3.8–10%
Beta acid
3.3–4.6%
Total oil
1.1–3 mL
France
Sterling
Alpha acid
5.5–8.5%
Beta acid
4–6%
Total oil
1–2 mL
United States
Key differences
When to pick Barbe Rouge
- More essential oils - more intense aroma
- More myrcene - pronounced citrus and resinous notes
- Richer, more complex aroma profile
When to pick Sterling
- Higher beta acid - smoother, longer-lasting bitterness
Aroma profile and use
Shared aromas
FloralHerbal
Only in Barbe Rouge
CitrusKumquatOrangeLimeRedcurrantStrawberryRaspberryBerry
Only in Sterling
NobleSpicy
Property
| Property | Barbe Rouge | Sterling |
|---|---|---|
| Alpha acid | 3.8–10% | 5.5–8.5% |
| Beta acid | 3.3–4.6% | 4–6% |
| Co-humulone | 24–28% | 22–28% |
| Total oil | 1.1–3 mL | 1–2 mL |
| Myrcene | 35–60% | 35–45% |
| Humulene | 15–25% | 16–18% |
| Caryophyllene | 2–4% | 5–8% |
| Farnesene | 0–4% | 15–19% |
| Origin | France | United States |
| Purpose | Aroma | Aroma |