Brooks Groves

Apollo

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Dual purpose
Origin United States
Bred by Unrecorded
One source
Bitterness
Very high (15–19% alpha)
In the glass
11 beers here
Usually paired with
Chinook, Mosaic, Citra
Swap it for
Enigma Β· compare them β†’

Brewing values

range on filetypicalbreeder or labmerchant

Alpha acid

15–19% typical 17

1 source, spread of 4%
  • Hopsteiner15–19Data sheet last changed 2022-04-04.

Beta acid

5.5–8% typical 6.8

1 source, spread of 2.5%
  • Hopsteiner5.5–8Data sheet last changed 2022-04-04.

Cohumulone

24–28% of alpha typical 26

1 source, spread of 4% of alpha
  • Hopsteiner24–28Data sheet last changed 2022-04-04.

Total oil

0.8–2.5 mL/100g typical 1.6

1 source, spread of 1.7 mL/100g
  • Hopsteiner0.8–2.5Data sheet last changed 2022-04-04.

Alpha to beta runs about 2.5:1, 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 0.8% 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:

  • Farnesene0.5%
  • Linalool0.3%

Where it's grown

In 2025: 522 acres in Washington, withheld in Idaho (NASS withholds a figure when it would identify a single farm). That's at least 522 acres.

Apollo: acres harvested by state, 2015–2025 Line chart of acres harvested in Washington, Idaho. The same figures are in the table below. 0 250 500 750 1k 201520172019202120232025 Washington Idaho
Acres by year
YearWashingtonIdaho
2015708286
2016735235
2017684228
2018795232
2019851withheld
2020750withheld
2021withheldwithheld
2022807withheld
2023802209
2024870210
2025522withheld

Acres harvested, from the USDA NASS National Hop Report. Where America's hops grow β†’

In the glass Β· 11 beers from 4 breweries

Brewed alongside Β· in 9 beers that use Apollo with other hops

  1. Chinook 556%
  2. Mosaic 556%
  3. Citra 556%
  4. Cascade 333%
  5. Sultana 333%
  6. Nelson Sauvin 333%
  7. Columbus 333%
  8. Simcoe 333%

Counted from the hop lists of every beer in What's in the can: what Pacific Northwest brewers actually put next to Apollo.

What to swap it for

  • Enigma 28
    aroma β€” Β· oils β€” Β· chemistry 95 partial data
  • Ella 28
    aroma β€” Β· oils β€” Β· chemistry 94 partial data
  • Topaz 28
    aroma β€” Β· oils β€” Β· chemistry 94 partial data
  • aroma β€” Β· oils β€” Β· chemistry 94 partial data
  • Waimea 28
    aroma β€” Β· oils β€” Β· chemistry 94 partial data
  • aroma β€” Β· oils β€” Β· chemistry 93 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 -- was not researched individually for this bulk scaffold pass. Correct before publishing.

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.