MosaicvsSouthern Brewer

Mosaic (dual purpose) and Southern Brewer (bittering) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

Mosaic

Dual purpose

Alpha acid

11.5–13.5%

Beta acid

3.2–3.9%

Total oil

1–1.5 mL

United States

Southern Brewer

Bittering

Alpha acid

8–12%

Beta acid

2.5–5%

Total oil

0.4–1.5 mL

South Africa

Key differences

When to pick Mosaic

  • Higher alpha acid - stronger bittering
  • More essential oils - more intense aroma
  • Versatile - works for both bittering and aroma
  • Richer, more complex aroma profile

When to pick Southern Brewer

  • Bittering workhorse - efficient in the mash

Aroma profile and use

Shared aromas

Earthy

Only in Mosaic

BlueberryTropicalCitrusGrassyPineSpicyTangerinePapayaRoseBlossomBubblegumGrapefruit

Only in Southern Brewer

Woody

Property

PropertyMosaicSouthern Brewer
Alpha acid11.5–13.5%8–12%
Beta acid3.2–3.9%2.5–5%
Co-humulone24–26%38–41%
Total oil1–1.5 mL0.4–1.5 mL
Myrcene47–55%-
Humulene10–16%-
Caryophyllene3–8%-
Farnesene0–1%-
OriginUnited StatesSouth Africa
PurposeDual purposeBittering

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