MonroevsSpalt

Monroe and Spalt are popular aroma hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.

Monroe

Aroma

Alpha acid

2.5–2.9%

Beta acid

6.5–7.5%

Total oil

0.95–1 mL

Germany

Spalt

Aroma

Alpha acid

2.5–5.7%

Beta acid

3–5%

Total oil

0.5–0.9 mL

Germany

Key differences

When to pick Monroe

  • Higher beta acid - smoother, longer-lasting bitterness
  • Richer, more complex aroma profile

When to pick Spalt

  • Higher alpha acid - stronger bittering

Aroma profile and use

No shared aromas - the varieties have divergent profiles.

Only in Monroe

MildSmoothStrawberryCherryPlumPassion fruitRaspberryOrangeRaspberry

Only in Spalt

NobleEarthyHerbalFloral

Property

PropertyMonroeSpalt
Alpha acid2.5–2.9%2.5–5.7%
Beta acid6.5–7.5%3–5%
Co-humulone-22–29%
Total oil0.95–1 mL0.5–0.9 mL
Myrcene-20–35%
Humulene-20–30%
Caryophyllene-8–13%
Farnesene-12–18%
OriginGermanyGermany
PurposeAromaAroma

Related comparisons