ClustervsPerle (GR)
Cluster (dual purpose) and Perle (GR) (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.
Cluster
Alpha acid
5.5–9%
Beta acid
4.5–6%
Total oil
0.4–1 mL
United States
Perle (GR)
Alpha acid
4–9%
Beta acid
2.5–5%
Total oil
0.5–2.5 mL
Germany
Key differences
When to pick Cluster
- Higher beta acid - smoother, longer-lasting bitterness
- More myrcene - pronounced citrus and resinous notes
- Versatile - works for both bittering and aroma
When to pick Perle (GR)
- More essential oils - more intense aroma
- Aroma-focused - ideal for dry hopping
- Richer, more complex aroma profile
Aroma profile and use
Shared aromas
FloralEarthy
Only in Cluster
Sweet
Only in Perle (GR)
FruityMintStone fruitHerbalSlightly
Property
| Property | Cluster | Perle (GR) |
|---|---|---|
| Alpha acid | 5.5–9% | 4–9% |
| Beta acid | 4.5–6% | 2.5–5% |
| Co-humulone | 33–43% | 29–35% |
| Total oil | 0.4–1 mL | 0.5–2.5 mL |
| Myrcene | 38–46% | 20–35% |
| Humulene | 15–20% | 35–55% |
| Caryophyllene | 8–10% | 10–20% |
| Farnesene | 0–1% | 0–1% |
| Origin | United States | Germany |
| Purpose | Dual purpose | Aroma |