Brooks Groves

Harlequin

New World fruit with a hint of English earth: delicate and tropical in pale beers, marmalade and candied fruit with darker malts, per Charles Faram. Named for its patterned bracts; released 2019.

Dual purpose
Origin United Kingdom
Bred by Charles Faram Hop Development Programme
Two or more independent sources
Smells like
Tropical fruit, Orange, Candy, Earthy
Bitterness
High (9–12% alpha)
Swap it for
Luminosa Β· compare them β†’

Brewing values

range on filetypicalbreeder or labmerchant

Alpha acid

9–12% typical 10.6

2 sources, spread of 3%
  • Charles Faram9.5–12
  • Yakima Valley Hops9–12

Beta acid

7–9% typical 8

2 sources, spread of 2%
  • Charles Faram7–9
  • Yakima Valley Hops7–9

Cohumulone

27–31% of alpha typical 29

2 sources, spread of 4% of alpha
  • Charles Faram27–31
  • Yakima Valley Hops27–31

Total oil

1–1.8 mL/100g typical 1.4

2 sources, spread of 0.8 mL/100g
  • Charles Faram1–1.6
  • Yakima Valley Hops1–1.8

Alpha to beta runs about 1.3:1, which is what governs how fast the bitterness fades in storage.

Oil composition

  • Myrcene77.4%
  • Farnesene12.9%
  • Humulene9.7%

Normalised to 100% so this hop can be compared like for like. The published components sum to 77.5% of total oil in the source data.

Aroma

  • Tropical fruit
  • Orange
  • Candy
  • Earthy

What to swap it for

  • aroma 61 Β· oils 69 Β· chemistry 69 Β· shifts dual to aroma
  • aroma 32 Β· oils 74 Β· chemistry 84 Β· shifts dual to aroma
  • aroma 38 Β· oils 73 Β· chemistry 69
  • Galena 54
    aroma 25 Β· oils 67 Β· chemistry 81
  • aroma 19 Β· oils 75 Β· chemistry 72
  • aroma 50 Β· oils 40 Β· chemistry 61

Scored on aroma overlap, oil composition and acid chemistry, then nudged up where a brewer has vouched for the swap by hand. An axis we haven't measured earns nothing, so a hop known only by its acid numbers caps out around 30 β€” the score is how much evidence there is for the swap, not just how close the numbers happen to be. Anything under 50 is a different beer, not a substitution.

Pedigree

Godiva. A daughter of Godiva, granddaughter of Jester.

Notes on this record

purpose defaulted to dual, unconfirmed -- the source doesn't state a role.

HopLove is an open dataset first and a website second. Every figure on this site is rolled up from cited observations in data/hops/, and the same build that made this page wrote ../../api/v1/hops.json β€” free, no key, no rate limit.

Built 2026-09-30T05:41:31.791Z from 232 cultivar records. Data under CC BY 4.0, code under MIT. Source and corrections on GitHub. Not affiliated with any hop breeder, farm or merchant; variety names are the marks of their owners.