Barbe RougevsStirling
Barbe Rouge (aroma) and Stirling (dual purpose) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Barbe Rouge
Alpha acid
3.8–10%
Beta acid
3.3–4.6%
Total oil
1.1–3 mL
France
Stirling
Alpha acid
6–12%
Beta acid
4–6%
Total oil
1.3–1.9 mL
United States
Key differences
When to pick Barbe Rouge
- More essential oils - more intense aroma
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
When to pick Stirling
- Higher alpha acid - stronger bittering
- Higher beta acid - smoother, longer-lasting bitterness
- Versatile - works for both bittering and aroma
Aroma profile and use
Shared aromas
FloralHerbal
Only in Barbe Rouge
CitrusKumquatOrangeLimeRedcurrantStrawberryRaspberryBerry
Only in Stirling
CitusSpicy
Property
| Property | Barbe Rouge | Stirling |
|---|---|---|
| Alpha acid | 3.8–10% | 6–12% |
| Beta acid | 3.3–4.6% | 4–6% |
| Co-humulone | 24–28% | 21–28% |
| Total oil | 1.1–3 mL | 1.3–1.9 mL |
| Myrcene | 35–60% | 44–48% |
| Humulene | 15–25% | 19–23% |
| Caryophyllene | 2–4% | 5–7% |
| Farnesene | 0–4% | 11–17% |
| Origin | France | United States |
| Purpose | Aroma | Dual purpose |