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Aurora Hops
Dual: Aroma and BitteringAlpha 7.0 - 12.0%Slovenia
Flavor & aroma
Bred at the Slovenian Institute of Hop Research and Brewing in Žalec, Aurora is a celebrated dual-purpose cultivar that entered the market in the 1970s as a core pillar of the region's legendary "Super Styrian" family line. A cross between Northern Brewer and a local wild TG male seedling, it was developed alongside sibling varieties like Ahil, Apolon, and Atlas to provide growers with exceptional agronomic dependability, robust spring vigor, and heavy cone yields. Because these cultivars were bred from Northern Brewer rather than a Fuggle-like lineage, they naturally possess a higher alpha-acid payload and a more intense aromatic drive than traditional Styrian Goldings. While technically distinct from old-school landraces, Aurora has earned a beloved reputation among craft brewers for delivering a highly reliable, noble-adjacent European character backed by excellent commercial utility in the brewhouse.
profile:
The sensory architecture of Aurora delivers a classic, highly refined European bouquet that perfectly bridges the gap between traditional continental elegance and modern dual-purpose efficiency. The aromatic canopy opens beautifully with a bright, uplifting fusion of fresh lemongrass, bergamot orange, and soothing herbal tea. This pristine introduction flows seamlessly into an elegant mid-palate defined by warm floral undertones and a gentle touch of spicy aniseed. Grounding this sophisticated old-world display is a clean, crisp baseline of fresh pine needles and fine earthy terroir. Because its well-balanced essential oil distribution is paired with a highly reliable, smooth bittering structure, Aurora infuses beer with a wonderfully integrated, polished finish that beautifully shapes light lagers and complements robust malt bills alike.
If you can't find Aurora, the best alternatives are Bobek, Northern Brewer, Perle, or Styrian Golding.
At A Glance
| Profile | Bright Lemongrass, Bergamot Orange, Herbal Tea, Spicy Aniseed, Fresh Pine Needle, Floral, Earthy Terroir |
|---|---|
| Purpose | Dual: Aroma and Bittering |
| Alpha Acid | 7.0 - 12.0% |
| Substitutes | Bobek, Northern Brewer, Perle, Styrian Golding |
| Pairs with | Bobek (to smoothly round out the herbal core with soft/floral sweetness and a delicate earthiness that honors classic Slovenian profiles), Northern Brewer (to anchor the brew back to Aurora's genetic heritage/introducing a sharper/woodier/and intensely crisp mint-like depth that cuts through heavy malts), Saaz (to seamlessly lock into a traditional noble landscape/enhancing the subtle citrus elements with a classic/sharp/and snappy continental spice profile) |
| Beer Styles | Continental Lager, Pilsner, Belgian Ale, English Pale Ale, American Blonde Ale, Amber Lager |
General Information
| Country | Slovenia |
|---|---|
| Aliases | Styrian Aurora,Super Styrian,Accession No. 21053 |
| Storage Stability | Retains 70 - 75% alpha acid |
Brewing Chemistry (Acids & Oils)
| Alpha Acid | 7.0 - 12.0% |
|---|---|
| Beta Acid | 2.7 - 5.0% |
| Cohumulone | 22.0 - 26.0% |
| Total Oil | 0.9 - 1.8 ml/100g |
| Myrcene | 35.0 - 53.0% |
| Humulene | 20.0 - 27.0% |
| Caryophyllene | 4.0 - 8.0% |
| Farnesene | 5.0 - 10.0% |
| Linalool | 0.6 - 1.0% |
Growth & Cultivation
| Yield | 1,600 - 2,100 lbs/acre |
|---|---|
| Maturity | Medium-Early to Medium-Late Season |
| Resistant | Downy Mildew (Moderate) |
| Tolerant | Unknown; likely has moderate tolerance to Verticillium Wilt based on regional field persistence, but not formally classified. |
| Growth Rate | Good to Very Good |
| Cones | Medium to large, moderately compact, and relatively heavy. |
| Ease of Harvest | High (benefits from strong vine structure and reliable cone-to-leaf separation during machine picking). |
| Sex | Female |
| Leaf Color | Green to Dark Green |
| Side Arm Length | 12" - 30" (Short to Medium) |
- 2026-06-22 22:10:41