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Centennial Hops
Dual: Aroma and BitteringAlpha 9.5 - 11.5%United States
Flavor & aroma
Centennial stands as a monumental, industry-defining American dual-purpose cultivar that serves as a primary aromatic architect of the modern craft brewing movement. Developed in 1974 by legendary Washington State University researchers Dr. Charles Zimmermann and Dr. Stephen N. Brooks, and officially released to the public in 1990 under the variety designation USDA 21507, its intricate pedigree features 75% Brewer's Gold alongside Fuggle, East Kent Golding, and classic Bavarian ancestry. Sharing a male parent with Nugget, it was famously dubbed "Super Cascade" by early craft pioneers who fell in love with its significantly amplified essential oil content and vastly elevated bittering potential compared to its precursor. Thriving across the Pacific Northwest, Centennial remains an irreplaceable, timeless classic that continues to serve as a foundational anchor for defining the flavor profiles of iconic West Coast pale ales, double IPAs, and amber ales worldwide.
The sensory architecture of Centennial delivers an incredibly vibrant, high-impact masterclass in clean American citrus and bright floral elegance. It opens with an unmistakable, headlining surge of sweet, juicy orange pulp, fresh lemon zest, and pungent ruby-red grapefruit rind. This bold citrus canopy is seamlessly balanced by a deep, beautiful middle layer of fresh-cut pine needles, sweet floral marigolds, and crushed jasmine blossoms, all grounded by a subtle undertone of damp woodland moss and wild garden herbs. Boasting a remarkably high native concentration of free geraniol and linalool, Centennial interacts beautifully with active yeast during fermentation, driving massive biotransformations that morph raw essential oils into deep, multi-dimensional fruit complexities with an incredibly clean, smooth, and non-lingering bitterness.
If you can't find Centennial, the best alternatives are Amarillo®, Cascade, Chinook, Citra®, or Columbus.
At A Glance
| Profile | Ruby Red Grapefruit, Juicy Orange Pulp, Resinous Pine, Jasmine Blossoms, Fresh Lemon Zest, Floral, Earth, Herbal |
|---|---|
| Purpose | Dual: Aroma and Bittering |
| Alpha Acid | 9.5 - 11.5% |
| Substitutes | Amarillo®, Cascade, Chinook, Citra®, Columbus |
| Pairs with | Cascade (to weave a seamlessly smooth/multi-generational citrus punch), Chinook (the ultimate classic West Coast pairing/layering heavy pine wood underneath Centennial's bright floral citrus), Simcoe® (to drive intense stone-fruit/passionfruit/and dank complexities into overdrive) |
| Beer Styles | American India Pale Ale, American Pale Ale, Double India Pale Ale, Amber Ale, Barleywine, American Blonde, Hoppy Wheat Beer |
General Information
| Country | United States |
|---|---|
| Aliases | USDA 21507,Super Cascade |
| Storage Stability | Retains 55 - 60% alpha acid |
Brewing Chemistry (Acids & Oils)
| Alpha Acid | 9.5 - 11.5% |
|---|---|
| Beta Acid | 3.5 - 4.5% |
| Cohumulone | 28.0 - 30.0% |
| Total Oil | 1.5 - 2.5 ml/100g |
| Myrcene | 45.0 - 55.0% |
| Humulene | 11.0 - 15.0% |
| Caryophyllene | 4.0 - 8.0% |
| Farnesene | < 1.0% |
| Linalool | 0.8 - 1.3% |
| B-Pinene | 0.6 - 0.9% |
| Geraniol | 1.2 - 1.8% |
| Total Polyphenols | 4.0 - 5.2% |
| Xanthohumol | 0.4 - 0.6% |
Growth & Cultivation
| Yield | 1,500 - 1,900 lbs/acre |
|---|---|
| Maturity | Mid Season |
| Resistant | Verticillium Wilt |
| Tolerant | Downy Mildew |
| Susceptible | Powdery Mildew, Hop Latent Viroid (HLVd) |
| Growth Rate | Very High / Exceptional Vigor |
| Cones | Medium to large, compact, highly dense, elongated ovoid structures that carry a heavy, sticky load of golden lupulin. |
| Ease of Harvest | Excellent; clear, uniform cone setting along its lateral side arms allows for highly efficient mechanical stripping and processing with minimal shattering. |
| Sex | Female |
| Leaf Color | Medium Green |
| Side Arm Length | 20" - 36" (Medium to Long) |
Centennial Aroma/Flavor Profile
- 2026-06-10 08:16:46
- https://www.hopsteiner.com/variety-data-sheets/Centennial/
- http://www.hopslist.com/hops/dual-purpose-hops/centennial/
- https://learn.kegerator.com/centennial-hops/
- http://brulosophy.com/2016/12/01/the-hop-chronicles-centennial/
- https://www.ars.usda.gov/ARSUserFiles/2450/hopcultivars/21507.html
- Google Gemini