Brooks Groves

Contessa

Not yet written. Fill in from a real source, then update meta.status.

Dual purpose
Origin United States
Bred by Unrecorded
One source
Bitterness
Gentle (1.5–3.5% alpha)
In the glass
2 beers here
Swap it for
Alora Β· compare them β†’

Brewing values

range on filetypicalbreeder or labmerchant

Alpha acid

1.5–3.5% typical 2.5

1 source, spread of 2%
  • Hopsteiner1.5–3.5Data sheet last changed 2023-06-16.

Beta acid

5–7.4% typical 6.2

1 source, spread of 2.4%
  • Hopsteiner5–7.4Data sheet last changed 2023-06-16.

Cohumulone

29–32% of alpha typical 30.5

1 source, spread of 3% of alpha
  • Hopsteiner29–32Data sheet last changed 2023-06-16.

Total oil

0.8–1.9 mL/100g typical 1.4

1 source, spread of 1.1 mL/100g
  • Hopsteiner0.8–1.9Data sheet last changed 2023-06-16.

Alpha to beta runs about 0.4:1, which is what governs how fast the bitterness fades in storage.

Oil composition

Not enough of this hop's oil is accounted for to show a breakdown. The sources on file name components totalling 5.7% of total oil β€” most of the balance is myrcene, which the source for this record doesn't publish. Rather than scale what's here up to 100% and invent the rest, here is only what was actually measured:

  • Farnesene4.8%
  • Linalool0.9%

In the glass Β· 2 beers from 2 breweries

What to swap it for

  • Alora 28
    aroma β€” Β· oils β€” Β· chemistry 93 partial data
  • Wai-iti 28
    aroma β€” Β· oils β€” Β· chemistry 92 Β· shifts dual to aroma partial data
  • Akoya 28
    aroma β€” Β· oils β€” Β· chemistry 92 partial data
  • aroma β€” Β· oils β€” Β· chemistry 91 partial data
  • Monroe 26
    aroma β€” Β· oils β€” Β· chemistry 86 partial data
  • Ahtanum 26
    aroma β€” Β· oils β€” Β· chemistry 85 partial data

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

Parentage unrecorded.

Notes on this record

purpose defaulted to dual, unconfirmed. Country: Hopsteiner's data sheet (main growing country).

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.