Fathead® Hops

AromaAlpha 3.5 - 5.5%New Zealand

Fathead® stands as a captivating New World achievement in hop breeding, offering a fascinating genetic marriage of two of the brewing world's most historically rugged staples. Developed and selected in New Zealand by the specialists at Wild About Hops (Monhopoly Ltd), this proprietary cultivar was born from a direct cross between the classic English landrace Fuggle and the vintage American workhorse Cluster. In the field, the plant lives up to its name, exhibiting explosive agronomic vigor and generating massive clusters of exceptionally large, heavy, and resinous hop cones. While its heritage points toward traditional European earthiness and clean industrial bittering, the unique microclimate, intense UV sunlight, and nutrient-rich soils of New Zealand have completely unlocked an entirely different, fruit-heavy expression that has made it a versatile favorite for modern craft styles.

The profile of Fathead® is a surprisingly bright, complex, and fruit-driven sensory experience, masterfully reinterpreting the rustic wood-and-earth properties of its parentage into a refreshing, multi-layered showcase. The aroma opens with an uplifting, forward punch of zesty lime, crisp lemongrass, and fragrant green tea leaves. This clean, vibrant introduction quickly expands across the palate to reveal softer, sweeter nuances of ripe summer peach/[tag]es, fresh blueberries, and juicy [tag]watermelon rind. Depending heavily on the exact picking window and dry-hopping rates, this dual-natured hop can also develop a complex, heavy, and slightly dank herbal undertone. This unique matrix makes it an incredibly flexible tool for adding deep, complex layers of fruitiness without drifting into the generic tropical or intense passion fruit notes typical of other Southern Hemisphere varieties.

Substitution Tip

If you can't find Fathead, the best alternatives are Callista, Cluster, El Dorado®, Fuggle, or Northern Brewer.

At A Glance

ProfileZesty Lime, Ripe Peach, Fresh Blueberry, Herbal Lemongrass, Crisp Green Tea, Slightly Dank, Cannabis, Sweet Watermelon
PurposeAroma
Alpha Acid3.5 - 5.5%
SubstitutesCallista, Cluster, El Dorado®, Fuggle, Northern Brewer
Pairs withMotueka™ (to double down on a bright/zesty fresh-squeezed lime and tropical background), Pacifica™ (to bring a subtle/refined orange-marmalade floral elegance to the blend), Riwaka™ (to supercharge an explosive/sweet citrus and heavy grapefruit punch over Fat Head's softer blueberry and peach mid-palate)
Beer StylesNew World Blonde Ale, Golden Ale, Contemporary Summer Pilsner, Session India Pale Ale, and New Zealand Pale Ale

General Information

Country
New Zealand
Alias
Fat Head
Storage Stability
Retains 70 - 80% alpha acid

Brewing Chemistry (Acids & Oils)

Alpha Acid
3.5 - 5.5%
Beta Acid
2.0 - 3.1%
Cohumulone
23.0 - 33.0%
Total Oil
0.7 - 1.4 ml/100g
Myrcene
24.0 - 28.0%
Humulene
35.0 - 40.0%
Caryophyllene
11.0 - 13.0%
Farnesene
5.0 - 7.0%

Growth & Cultivation

Yield
Low to Moderate
Maturity
Mid Season
Growth Rate
Moderate
Cones
Medium to large sized cones that are compact full of pale yellow lupulin.
Ease of Harvest
Good
Sex
Female
Leaf Color
Medium Green

Discovery Tags

Usage

Breeding/Supplier

Last Updated
  • 2026-05-22 22:09:11