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Crystal Hops

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Crystal was developed by the USDA in 1983. It is a triploid aroma-type cultivar with lineage to Hallertau, Cascade, Brewer’s Gold, and Early Green. It has woody, grassy, floral, fruity, and herbaceous aromas along with hints of spices like cinnamon, nutmeg, and black pepper. A very versatile that can be used for a variety of beer styles.

Country of Origin:United States
Hop Growers Code:CRY

Where To Buy Crystal Hops

Crystal Hops

Crystal is a very clean aroma hop that produces mild, floral and spicy aromas. Due to it being mild and clean, Crystal can be used in a wide variety of beer styles.

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Crystal Flavor And Aroma

Crystal is an aroma hop that is often described to have the following aroma characteristics:


nutmeg, cinnamon, black pepper



pine trees


Crystal Hop Oil Breakdown

Hop oils can vary year to year and farm to farm but based on our research, here are the typical values we have seen reported. This information comes from various hop farms, The Hop Aroma Compendium, and For The Love Of Hops.

Alpha Acid % (AA)
Alpha acids are what is isomerized when boiling to create bitterness in beer.
3% – 6%
Beta Acid %
Beta acids are what give hops their more aroma and flavor compounds.
6% – 9%
Alpha-Beta Ratio
This ratio of alpha acids to beta acids determines how quickly bitterness fades during aging. Lower ratios are common for aromatic varieties.
0:1 – 1:1
Co-Humulone as a % of Alpha
Higher numbers are said to impart a harsher bitterness.
20% – 24%
Total Oils (mL/100g)
With more total oils, typically comes a more complex hop profile but these are highly volatile compounds.
0.8mL – 2.3mL
green, resinous
40% – 60%
woody, piney
15% – 25%
5% – 9%
0.1% 1%
Other Oils: Includes beta-ionine, beta-pinene, limonene, linalool, geranoil & selinene2.2% – 38.7%
Hop Storage Index (HSI)
The HSI indicates the percent of alpha and beta acids lost after 6 months of storage at room temperature (68°F or 20°C).
Retains 70% of its alpha acid after 6 months of storage at 20ºC (68ºF).
Hop Storage Index (HSI) RatingGood

Crystal Hop Substitutions

Replacing one hop for another is seldom straightforward but sometimes you don’t have the right hop or the right quantity of hops for the beer you want to make. For those situations, we have made a comprehensive list of hops to substitute on brew day.

These substitutions aren’t perfect as hop chemistry is pretty complex.

We wanted to make this list of substitutions with varietals that are easy to find when possible. For Crystal, we recommend substituting with the following hops:

Beer Styles

For the most part, any hop could have a place in just about any beer style. Based on popular beers, historical usage, and our own preferences, we would recommend using Crystal hops for , , , , and . That being said, experiment and see what works best for you.


Hieronymus, Stan. For The Love of Hops. Brewers Publications, 2012
The Hop Aroma Compendium. 2012