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Hartwick™ Hops
Dual: Aroma and BitteringAlpha 12.0 - 15.0%United States
Hartwick™ is a proprietary variety owned by [farm]Great Lakes Hops[/faarm] that stands as a direct descendant of the acclaimed Michigan Copper™. Named in honor of Hartwick Pines State Park—famed for its majestic old-growth timber—this variety was engineered to display a rugged, towering presence in the hop yard, built to withstand the intense climate swings and high humidity of the Great Lakes region. However, it is currently still considered a field plant and is not yet ready for widespread commercialization due to ongoing pest issues. For craft brewers participating in field trials, Hartwick™ provides a potent combination of clean, high-alpha dual-purpose capability and an explosive fruit-forward oil profile that easily rivals the most famous varieties of the Pacific Northwest.
The profile of Hartwick™ is a bold, intensely saturated arrangement of tropical stone fruits, sweet orchard candy, and refreshing forest evergreens. It charges forward with a vibrant primary bouquet of ripe pineapple, fleshy mango, and sweet honeydew melon, followed swiftly by a sophisticated secondary layer of red berries, candied orange peel, and a distinct, clean whisper of fresh white pine. Entirely free from the heavy, unpleasantly dank or garlic undertones that can plague over-processed hops, Hartwick™ maintains an immaculate sense of fruit clarity. On the palate, it delivers a sturdy, beautifully integrated bitterness that slices cleanly through heavy grain bills, making it the definitive choice for designing deep, intensely juicy IPAs that demand a crisp, structured finish.
If you can't find Hartwick, the best alternatives are Chinook, Citra®, Michigan Copper™, or Simcoe®.
At A Glance
| Profile | Ripe Pineapple, Fleshy Mango, Candied Orange Peel, White Pine |
|---|---|
| Purpose | Dual: Aroma and Bittering |
| Alpha Acid | 12.0 - 15.0% |
| Substitutes | Chinook, Citra®, Michigan Copper™, Simcoe® |
| Pairs with | Amarillo® (to add a soft/floral mandarin orange top note), Chinook (to elevate the crisp/piney-citrus mountain contrast), El Dorado® (to amplify the bright/candied fruit sweetness) |
| Beer Styles | New England India Pale Ale, West Coast India Pale Ale, American Pale Ale, Imperial India Pale Ale, Imperial Stout, Red Ales |
General Information
| Country | United States |
|---|---|
| Storage Stability | Very Good |
Brewing Chemistry (Acids & Oils)
| Alpha Acid | 12.0 - 15.0% |
|---|---|
| Beta Acid | 3.0 - 5.0% |
| Cohumulone | 28.0 - 32.0% |
| Total Oil | 1.5 - 2.5 ml/100g |
| Myrcene | 40.0 - 50.0% |
| Humulene | 15.0 - 22.0% |
| Caryophyllene | 6.0 - 10.0% |
| Farnesene | < 1.0% |
| Linalool | 0.4 - 0.7% |
Growth & Cultivation
| Yield | 1,800 - 2,200 lbs/acre |
|---|---|
| Maturity | Mid to Late Season |
| Tolerant | Downy Mildew (Excellent), Powdery Mildew (Excellent) |
| Growth Rate | Very High / Extremely Vigorous |
| Cones | Medium to large in size, beautifully uniform, and exceptionally tight and dense. As the mid-to-late |
| Ease of Harvest | Excellent (The strong bines and dense cone clusters perform beautifully with modern mechanical picki |
| Sex | Female |
| Leaf Color | Medium Green |
| Side Arm Length | 24" - 36" (Long and Highly Productive) |
- 2026-05-18 17:29:34