Cluster

The original American hop.

Country
USA
Released
1700s (heritage)
Alpha Acid
5.5–8.5%

What it tastes like

Cluster was the dominant US hop for over 150 years and accounted for the majority of American hop production until the 1970s. Earthy, blackcurrant-like, and a touch peppery. You'll occasionally taste it in heritage-style amber lagers, pre-Prohibition lagers, and any beer trying to recreate a 19th-century American profile.

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Best in these styles

pre-Prohibition lagerAmerican ambercream ale
Tasting Tip
Pre-Prohibition lagers from breweries like Hill Farmstead or Suarez Family will sometimes lean on Cluster for historical authenticity.

Beers showcasing Cluster

Specific beer examples coming soon.

Substitutes & relatives

If you can't source Cluster, these hops bring overlapping character.

For brewers — technical profile

Alpha Acid
5.5–8.5%
Beta Acid
4.5–5.5%
Total Oil
0.4–0.8 mL/100g

Oil composition

myrcene
45-55%
humulene
15-18%
caryophyllene
6-8%
farnesene
<1%

History

Cluster is a heritage variety — likely a chance hybrid of European hops brought to America by colonists. It dominated US hop production until the late 20th century, when higher-alpha and aroma-driven varieties replaced it.

Freshness Note
Stable, but rarely the dominant aroma in any modern beer.

Explore more hops

→ Browse all hop varieties

→ More from Willamette Valley