Dr. RudivsSantiam

Dr. Rudi (dual purpose) and Santiam (aroma) serve different purposes. Comparing acids, aromas and character helps pick the right hop.

Dr. Rudi

Dual purpose

Alpha acid

10–12%

Beta acid

7–8.5%

Total oil

1.3–1.6 mL

New Zealand

Santiam

Aroma

Alpha acid

5–8.5%

Beta acid

5.3–8.5%

Total oil

1–2.2 mL

United States

Key differences

When to pick Dr. Rudi

  • Higher alpha acid - stronger bittering
  • More myrcene - pronounced citrus and resinous notes
  • Versatile - works for both bittering and aroma

When to pick Santiam

  • Aroma-focused - ideal for dry hopping

Aroma profile and use

No shared aromas - the varieties have divergent profiles.

Only in Dr. Rudi

ResinPineLemongrass

Only in Santiam

FloralSpicyBlack currant

Property

PropertyDr. RudiSantiam
Alpha acid10–12%5–8.5%
Beta acid7–8.5%5.3–8.5%
Co-humulone36–39%18–24%
Total oil1.3–1.6 mL1–2.2 mL
Myrcene28–30%15–25%
Humulene33–34%20–30%
Caryophyllene9–11%6–9%
Farnesene0–1%14–18%
OriginNew ZealandUnited States
PurposeDual purposeAroma

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