POG Yeast | Imperial Yeast A37

Brew Tropical Ales with Bold Fruit Flavors

Imperial Yeast A37 POG is a kveik strain derived from the Ebbegarden culture, celebrated for its vibrant tropical fruit profile. At higher fermentation temperatures, it produces bold aromas of pineapple and guava, while cooler fermentations bring out delicate citrus, peach, and kiwi notes. This strain excels in hazy IPAs and sour fruited beers, complementing hop-forward styles and fruity adjuncts. Known for its rapid fermentation and high flocculation, POG ensures efficient brewing with quicker clarification.

Key Characteristics:

• Attenuation: 75% – 85%
• Flocculation: High
• Alcohol Tolerance: Up to 10% ABV
• Fermentation Temperature Range: 85°F – 100°F (29°C – 38°C)
• Phenolic Off-Flavor: Negative
• Diastatic: Negative

Perfect for Brewing:

• Hazy IPA
• American IPA
• Sour Fruited Beers
• Kveik Ales

Why Choose Imperial Yeast A37 POG?

• Tropical Fruit Character: Delivers bold pineapple and guava aromas at high temperatures, enhancing hop-forward and fruited beer styles.
• Rapid Fermentation: Thrives at elevated fermentation temperatures, reducing turnaround time without compromising flavor.
• High Flocculation: Ensures clearer beers with shorter conditioning times.

Enhance Your Brewing Process

Pair Imperial Yeast A37 with White Labs Brewzyme to eliminate diacetyl and ensure a clean, professional-quality finish. For optimal yeast health, use White Labs Zinc Buddy to promote vigorous and consistent fermentation.

Our Commitment to Yeast Health

At SoCal Brewing Supply, we take yeast storage and viability very seriously. We ensure yeast is always stored under optimal conditions, with 24-hour monitoring of refrigerator temperatures to prevent spikes that could negatively impact yeast health.

For liquid yeast orders, we recommend shipping with an ice pack and insulated envelope to ensure your yeast arrives in top condition. It’s normal for ice packs to melt during transit; their purpose is to protect the yeast from extreme temperatures caused by external weather conditions.

If you like this yeast or want to view other Imperial Yeast strains, check out our entire collection of Imperial Yeast here.

Craft tropical, hop-forward ales with Imperial Yeast A37 POG, showcasing bold fruit flavors and aromas for modern beer styles.