Kitamidori Hops

AromaAlpha 3.0 - 5.5%Japan

Kitamidori is a refined expression of Japanese hop breeding, representing a sophisticated bridge between the classic Noble traditions of Europe and the specific agricultural demands of Japan. Developed by Kirin Brewery Hop Research Farm in Iwate, this variety was bred from seedlings C79-27-01 and C79-64-110 to capture the elusive, delicate aromatic qualities of the Czech Saaz. While it boasts a high humulene content and exceptional aroma potential, it is not currently grown on a commercial scale, making it a rare and coveted find for heritage-focused brewing. It is a variety defined by its "cleanliness" and purity—offering an understated elegance that supports a beer's architecture rather than overwhelming it.

The profile of Kitamidori is a serene and intricate arrangement of floral blossoms and light herbal spice. It leads with a primary bouquet of fresh-cut white flowers, green tea[tag], and spring meadows, followed by a sophisticated secondary layer of soft [tag]lemon zest and a hint of white pepper. Unlike aggressive "New World" hops, Kitamidori is remarkably balanced, offering a gentle aromatic presence that integrates seamlessly with delicate base malts. On the palate, the bitterness is incredibly soft and fleeting, leaving a crisp, refreshing finish with a whisper of earthy spice. It is the definitive choice for brewers seeking a timeless, "luminous" hop character that emphasizes drinkable, old-world grace.

Substitution Tip

If you can't find Kitamidori, the best alternatives are Hallertau, Saaz, Santiam, or Tettnanger.

At A Glance

ProfileWhite Flowers, Green Tea, Lemon Zest, White Pepper, Herbal, Spice
PurposeAroma
Alpha Acid3.0 - 5.5%
SubstitutesHallertau, Saaz, Santiam, Tettnanger
Pairs withHersbrucker (to deepen the earthy-herbal notes), Liberty (to provide a classic American-Noble base), Saphir (to add a touch of modern floral brightness)
Beer StylesJapanese Rice Lager, German Pilsner, Helles, Witbier, Blonde Ale

General Information

Country
Japan
Storage Stability
Retains 75% alpha acid

Brewing Chemistry (Acids & Oils)

Alpha Acid
3.0 - 5.5%
Beta Acid
4.0 - 6.0%
Cohumulone
20.0 - 24.0%
Total Oil
0.8 - 1.4 ml/100g
Myrcene
25.0 - 40.0%
Humulene
30.0 - 45.0%
Caryophyllene
8.0 - 12.0%
Farnesene
5.0 - 10.0%
Linalool
0.4 - 0.6%
Geraniol
0.1 - 0.3%

Growth & Cultivation

Yield
1,400 - 1,800 lbs/acre
Maturity
Mid Season
Tolerant
Downy Mildew (improved compared to traditional European landrace varieties)
Growth Rate
Moderate / Steady
Cones
Small to medium-sized, moderately dense, and remarkably clean. The cones are a pale, vibrant green a
Ease of Harvest
Good; the bines are structurally sound for mechanical picking. In Japan, harvest timing is critical
Sex
Female
Leaf Color
Medium green
Side Arm Length
18" - 28" (Medium)

Discovery Tags

Usage

Origin

Last Updated
  • 2026-05-09 13:11:35