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Glacier Hops
Dual: Aroma and BitteringAlpha 3.3 - 9.7%United States
Glacier stands as a masterfully bred, dual-purpose Pacific Northwest cultivar engineered for structural refinement and exceptional brewing utility. Released in 2000 by Dr. Stephen Kenny through Washington State University and the United States Department of Agriculture, its pedigree is a fascinating global hybrid tapestry; its mother is the classic French aroma landrace Elsasser, and its broader lineage weaves together a powerhouse ancestry of Brewer's Gold, Northern Brewer, Bullion, and East Kent Golding. Developed to offer American growers an agriculturally robust, high-yielding alternative to fragile European noble imports, Glacier successfully unites local farm-level vitality with old-world sensory elegance. Prized heavily for its remarkably low cohumulone content, it delivers an ultra-smooth bitterness that has made it a cherished favorite among craft brewers looking for a delicate, fruit-accented alternative to aggressive, modern high-alpha varieties.
The profile of Glacier offers a beautifully nuanced and multi-layered sensory experience that departs completely from the intense, resinous pine notes typical of many domestic hops. Its essential oil fingerprint is defined by a soft, harmonious bouquet of sweet orchard fruits, notably ripe apricot and fresh peach, layered gracefully over a crisp foundation of lemon zest and freshly cut cedar wood. Underneath this bright, fruit-forward presentation sits a grounding, earthy green tea element that pays subtle homage to its European heritage. This sophisticated, low-impact aromatic array makes Glacier an incredibly flexible tool in the brewhouse, allowing it to seamlessly brighten up light, crisp session ales or layer complex, rounded depth into rich, chocolatey, and caramelized specialty grain bills.
If you can't find Glacier, the best alternatives are Fuggle, Styrian Golding, Tettnanger, or Willamette.
At A Glance
| Profile | Ripe Apricot, Fresh Peach, Lemon Zest, Cut Cedar, Green Tea |
|---|---|
| Purpose | Dual: Aroma and Bittering |
| Alpha Acid | 3.3 - 9.7% |
| Substitutes | Fuggle, Styrian Golding, Tettnanger, Willamette |
| Pairs with | Cascade (to interweave a vibrant/citrusy grapefruit brightness into the gentle lemon-cedar base), Northern Brewer (to establish a firm/woody/and cleanly rustic bittering foundation early in the boil), Willamette (to reinforce a plush/earthy/and wood-forward English pub ale baseline while letting Glacier's soft orchard fruit notes shine) |
| Beer Styles | American Pale Ale, English Pale Ale, Extra Special Bitter, Blonde, Amber, Porter, Oatmeal Stout |
General Information
| Country | United States |
|---|---|
| Alias | USDA 21694 |
| Storage Stability | Retains 70 - 75% alpha acid |
Brewing Chemistry (Acids & Oils)
| Alpha Acid | 3.3 - 9.7% |
|---|---|
| Beta Acid | 5.4 - 10.0% |
| Cohumulone | 11.0 - 13.0% |
| Total Oil | 0.7 - 1.6 ml/100g |
| Myrcene | 33.0 - 62.0% |
| Humulene | 24.0 - 36.0% |
| Caryophyllene | 6.0 - 13.0% |
| Farnesene | < 1.0% |
| Xanthohumol | 0.2 - 0.3% |
Growth & Cultivation
| Yield | 2,135 - 2,600 lbs/acre |
|---|---|
| Maturity | Mid to Medium-Early Season |
| Resistant | Displays strong, adaptable plant health and tolerates heavier, clay-leaning soil types remarkably well if proper drainage and soil pH are managed. |
| Growth Rate | Moderate to High |
| Cones | Medium-sized, plump, and moderately compact to dense; sticky with highly concentrated lupulin resins |
| Ease of Harvest | Easy (Responds beautifully to mechanical harvesting and stripping with great cone survival rates). |
| Sex | Female |
| Leaf Color | Medium Green |
| Side Arm Length | Moderate |
Glacier Aroma/Flavor Profile
- 2026-05-20 11:29:09