Emperor® Hops

AromaAlpha 6.0 - 8.0%United Kingdom

Emperor® stands as a compelling contemporary British triumph engineered specifically to satisfy the modern craft brewing industry's appetite for intense, high-impact aromatic properties. Developed under the elite Charles Faram Hop Development Programme, this dual-purpose titan was first crossed in 2013 and officially released to commercial fields in 2016, with its initial propagation handled by veteran grower Simon Parker in the historic soils of Herefordshire. Genetically established as a direct sister to the popular Opus™ variety, Emperor® represents a deliberate and highly successful shift toward breeding robust, high-yielding, and disease-resistant British plants capable of rivaling intense "New World" sensory traits. For regional farmers and modern brewhouses alike, it serves as an incredibly dependable asset, proving with its elevated alpha-acid levels that traditional English terroirs can yield deep, heavy oil profiles that command attention in bold, hop-forward recipes.

The profile of Emperor® is a dense, warming, and wonderfully layered composition that masterfully interweaves bright, modern citrus elements with deeply traditional European base notes. The aromatic experience opens with a forward, highly pronounced top-note of thick orange zest and bright, sun-ripened citrus oils. As this initial fruit layer settles on the senses, it expands into a complex and comforting mid-palate dominated by sweet, resinous pine needles, fresh-picked savory herbs, and clean, structural wood tones, before finishing with a fine accent of rustic culinary spice. This unique balance—retaining a smooth, distinctively British underlying identity while simultaneously projecting a bold, expressive citrus punch—makes it uniquely suited for elevating complex malt bills, ensuring its vibrant fruit and forest character is never lost in a heavy grain structure.

Substitution Tip

If you can't find Emperor, the best alternatives are Challenger, First Gold, Opus, or Target.

At A Glance

ProfileOrange Zest, Rich Resinous Pine, Savory Culinary Herbs, Woody Undertones, Rustic Spice
PurposeAroma
Alpha Acid6.0 - 8.0%
SubstitutesChallenger, First Gold, Opus, Target
Pairs withBramling Cross (to weave a deeply rustic/classic blackcurrant and dark brambleberry element into rich/comforting winter stouts), Godiva (to overlay soft/modern English notes of sweet white grape/gooseberry/and light tangerine juice over Emperor's spicy orange base), Jester (to build an immensely complex/fully authentic New-Wave British fruit punch profile)
Beer StylesContemporary English Pale Ale, Premium Bitter, Extra Special Bitter, Modern British India Pale Ale, Porter, Stout, Brown Ale

General Information

Country
United Kingdom

Brewing Chemistry (Acids & Oils)

Alpha Acid
6.0 - 8.0%
Beta Acid
2.0 - 3.0%
Cohumulone
35.0 - 38.0%
Total Oil
0.7 - 1.1 ml/100g
Myrcene
~36.0%
Humulene
~10.0%
Farnesene
~10.5%

Growth & Cultivation

Maturity
Mid to Late Season
Resistant
Displays excellent native field health and strong built-in resistance patterns against common agricultural pathogens within European maritime environments.
Tolerant
Documented as an exceptionally strong plant with an outstanding tolerance framework engineered for sustainable modern cultivation.
Growth Rate
High / Vigorous
Cones
Firm, well-formed, and structurally compact.
Ease of Harvest
Excellent (The plant’s clean vine framework and uniform cone clustering make it highly adaptive for modern mechanical picking and processing facilities).
Sex
Female
Leaf Color
Medium Green

Discovery Tags

Usage

Last Updated
  • 2026-05-28 15:38:35