Homebrew Yeast Strains Chart

With the plethora of yeast strains available from different companies, it can be hard to keep all of the products straight. Choosing the proper yeast strain is essential to the quality of your finished beer. Here's an overview of the most common strains currently available to homebrewers from North America's leading suppliers, who provided all of the information for this chart. Just select a beer style from the menu below to view a chart with appropriate yeast strains to consider for your recipe.

Key: Type=Type of yeast, S=Slant, D=Dry, L=Liquid, Floc=Flocculation, Atten=Attenuation, Temp=Ideal Fermentation Temperature

Name & Number
Type
Lab
Floc.
Atten.
Temp.
Description
American Pilsner (OYL-102)
L
Omega Yeast
Medium
71-75%
48-56°

A mild, neutral, smooth lager strain, dry and clean with good malt and very slight apple characteristics.

Bayern Lager (OYL-114)
L
Omega Yeast
Medium
72-76%
51-62°

Clean, crisp and ferments well at a wide range.

German Bock (OYL-111)
L
Omega Yeast
Medium
70-76%
48-55°

Superb for bocks, doppelbocks, Oktoberfest lagers, helles and a favorite for American pilsners, too.

German X Lager WLP835
L
White Labs
Medium
70-76%
50-54°

Develops a creamy, malty beer profile with low sulfur production and low esters. It is a great choice for styles like traditional helles, Oktoberfest, bock, and dunkel.

Harvest L17
L
Imperial Yeast
Medium
70-74%
50-60°

This great lager strain combines good flocculation characteristics with low sulfur and low diacetyl. Clean fermentations produce amazing bock, helles, pilsner, dunkles, and just about any other lager style you throw its way.

High Pressure Lager WLP925
L
White Labs
Medium
73-82%
62-68°

Used to ferment lager beer in one week. Ferment at room temperature; 62 to 68°F (17-20°C) under 1.0 bar (14.7 PSI) until final gravity is obtained, generally in one week. Lager the beer at 35°F (2°C), 15 PSI, for 3 to 5 days to condition.

L13 Global
L
Imperial Yeast
Low/Med
73-77%
46-56°

Wildly popular lager strain, produces classic lager profile.

L17 Harvest
L
Imperial Yeast
Medium
70-74%
50-60°

Brewers love this lager yeast strain for its versatility; it will impress you with its ability to produce any lager style you throw at it.

L28 Urkel
L
Imperial Yeast
Medium
71-75%
52-58°

Did I ferment that? Excellent choice for your Czech lager fermentations

Lager I (OYL-100)
L
Omega Yeast
Med/High
71-75%
48-56°

Crisp, balanced strain that is lightly malty and finishes with very slight fruit notes.

Pilsner I (OYL-101)
L
Omega Yeast
Med/High
72-76%
48-56°

Dry and neutral taste profile and is gently malty with a lightly perceptible floral aroma.

Pilsner II (OYL-108)
L
Omega Yeast
Med/High
70-74%
50-58°

With a dry and malty taste profile, it is the second of the famous Czech strains inspiring America’s most famous light, brilliantly clear, golden lagers.

Urkel L28
L
Imperial Yeast
Medium
71-75%
52-58°

Allows for a nice balance between hops and malt. This strain can produce sulfur aromas during fermentation, but it cleans up during lagering.