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Ahil Hops
AromaAlpha 10.0 - 12.0%Slovenia
Flavor & aroma
Bred in the early 1970s by Dr. Tone Wagner at the Hop Research Institute in Žalec, Slovenia (formerly Yugoslavia), Ahil is a rare historical cultivar engineered to provide European farmers with high-alpha bittering muscle without sacrificing continental charm. Designated in public archives as USDA 21050, this variety was selected from a controlled cross between a robust Brewer's Gold female and a native wild Yugoslavian male vine (labeled 3/3). Alongside its genetic sister selections Apolon and Atlas, Ahil was introduced to the global hop trade under the marketing classification of "Super Styrian" hops. This branding decision proved to be a major commercial misstep; it falsely implied the hop shared genetic lineage with the prized, Fuggle-derived Savinjski Golding, creating widespread confusion across the industry when brewers realized its Brewer's Gold pedigree lent a vastly different brewing character. Consequently, regional acreage plummeted rapidly in favor of traditional landraces, leaving Ahil today as a prized archival variety largely confined to germplasm repositories for specialty heritage projects.
The sensory footprint of Ahil is a pungent, deeply expressive old-world masterpiece that masterfully highlights the rugged, resinous depth of its vintage ancestry. The aromatic canopy leads with an intense, robust core of wet pine needles, heavy culinary kitchen herbs, and damp garden soil. This deeply structured, spice-forward foundation is backed across the palate by sharp, peppery accents and a subtle, dark undercurrent of resinous forest berries inherited directly from its high-alpha mother plant. Completely devoid of modern tropical or sweet citrus fruit notes, Ahil presents an unpretentious, high-amplitude rustic layout that handles hot-side kettle additions exceptionally well. While its elevated oil concentration demands careful execution to balance its heavy herbal muscle, it contributes a clean, firm bitterness and an incredibly complex, woodsy depth that perfectly flatters dense, malt-forward historical styles.
If you can't find Ahil, the best alternatives are Atlas, Aurora, Brewer's Gold, Bullion, or Northern Brewer.
At A Glance
| Profile | Wet Pine Needles, Heavy Culinary Herbs, Damp Garden Soil, Sharp Black Pepper, Resinous Forest Berries |
|---|---|
| Purpose | Aroma |
| Alpha Acid | 10.0 - 12.0% |
| Substitutes | Atlas, Aurora, Brewer's Gold, Bullion, Northern Brewer |
| Pairs with | Brewer's Gold (to heavily amplify the deeply rustic/woodsy/and beautifully damp-earth baseline while providing a classic foundational layer that matches Ahil's direct maternal heritage), Northern Brewer (to bridge the gap back to intense European resin profiles/introducing a punchy/piney/and crisp mint-like depth that cuts through heavy malts), Styrian Golding (to seamlessly lock into the authentic/soft/and spicy floral notes native to Slovenian terroirs while taming the aggressive/rustic edges of Ahil) |
| Beer Styles | Belgian Ale, Pale Ale, European Porter, English Stout, Imperial India Pale Ale |
General Information
| Country | Slovenia |
|---|---|
| Aliases | USDA 21050,Seedling selection No. 17/126 |
| Storage Stability | Retains 46 - 50% alpha acid |
Brewing Chemistry (Acids & Oils)
| Alpha Acid | 10.0 - 12.0% |
|---|---|
| Beta Acid | 4.0 - 5.0% |
| Cohumulone | 25.0% |
| Total Oil | 1.8 - 2.2 ml/100g |
| Myrcene | 61.1% |
| Humulene | 7.6% |
| Caryophyllene | 4.3% |
| Farnesene | 10.4% |
Growth & Cultivation
| Yield | ~1370 lbs/acre |
|---|---|
| Maturity | Mid to Mid-Late Season |
| Tolerant | Downy Mildew, Verticillium Wilt |
| Growth Rate | Good |
| Cones | Small to medium-sized cones. |
| Sex | Female |
| Leaf Color | Green to Light Green |
| Side Arm Length | 12" - 24" (Short) |
- 2026-06-30 02:07:10